Alkoxy-alkyl-substituted 1H-3-aryl-pyrrolidine-2, 4-diones used as herbicicides and pesticides

ABSTRACT

The present invention relates to novel 1H-3-aryl-pyrrolidine-2,4-dione derivatives of the formula (I) ##STR1## in which A, B, G, X, Y and Z have the meaning given in the description, to processes for their preparation and to intermediates for this purpose. The compounds of the formula (I) are used as pesticides and herbicides.

This application is a 371 of PCT/EP95/01100 filed Mar. 23, 1995.

The invention relates to novel 1H-3-aryl-pyrrolidine-2,4-dionederivatives, to a number of processes for their preparation and to theiruse as pesticides, especially as insecticides and acaricides.

Pharmaceutical properties of 3-acyl-pyrrolidine-2,4-diones have beendescribed before (S. Suzuki et al. Chem. Pharm. Bull. 15 1120 (1967)).In addition, N-phenylpyrrolidine-2,4-diones have been synthesized by R.Schmierer and H. Mildenberger (Liebigs Ann. Chem. 1985 1095). Nobiological activity of these compounds has been described.

EP-A 0 262 399 and GB-A 2 266 888 disclose compounds of similarstructure (3-aryl-pyrrolidine-2,4-diones) for which, however, noherbicidal, insecticidal or acaricidal action has been disclosed.Compounds which are known to have herbicidal, insecticidal or acaricidalaction are unsubstituted, bicyclic 3-aryl-pyrrolidine-2,4-dionederivatives (EP-A 355 599 and EP 415 211) and substituted, monocyclic3-aryl-pyrrolidine-2,4-dione derivatives (EP-A 377 893 and EP 442 077).

Polycyclic 3-aryl-pyrrolidine-2,4-dione derivatives (EP 442 073) and1H-3-aryl-pyrrolidine-dione derivatives (EP 456 063 and EP 521 334) arealso known.

Novel substituted 1H-3-aryl-pyrrolidine-2,4-dione derivatives have nowbeen found of the formula (I) ##STR2## in which A represents hydrogen,in each case optionally halogeno-substituted alkyl, alkenyl,alkoxyalkyl, polyalkoxyalkyl or alkylthioalkyl, cycloalkyl which isoptionally interrupted by at least one heteroatom and optionallysubstituted, or represents in each case optionally halogen-, alkyl-,halogenoalkyl-, alkoxy- or nitro-substituted aryl, arylalkyl or hetaryl,

B represents alkyl or alkoxyalkyl, or

A and B together with the carbon atom to which they are attachedrepresent a saturated or unsaturated, unsubstituted or substituted ringwhich is optionally interrupted by at least one heteroatom,

X represents alkyl or alkoxy,

Y represents hydrogen, alkyl or alkoxy,

Z represents hydrogen, alkyl or alkoxy,

G represents hydrogen (a) or represents the groups ##STR3## E representsa metal ion equivalent or an ammonium ion, L represents oxygen orsulfur,

M represents oxygen or sulfur,

R¹ represents in each case optionally halogeno-substituted alkyl,alkenyl, alkoxyalkyl, alkylthioalkyl or polyalkoxyalkyl, or optionallyhalogen- or alkyl-substituted cycloalkyl which may be interrupted by atleast one heteroatom, or represents in each case optionally substitutedphenyl, phenylalkyl, hetaryl, phenoxyalkyl or hetaryloxyalkyl,

R² represents in each case optionally halogeno-substituted alkyl,alkenyl, alkoxyalkyl or polyalkoxyalkyl, or represents in each caseoptionally substituted cycloalkyl, phenyl or benzyl,

R³, R⁴ and R⁵ independently of one another represent in each caseoptionally halogeno-substituted alkyl, alkoxy, alkylamino, dialkylamino,alkylthio, alkenylthio or cycloalkylthio or represent in each caseoptionally substituted phenyl, phenoxy or phenylthio,

R⁶ and R⁷ independently of one another represent hydrogen, represent ineach case optionally halogeno-substituted alkyl, cycloalkyl, alkenyl,alkoxy or alkoxyalkyl, represent optionally substituted phenyl,represent optionally substituted benzyl, or together with N atom towhich they are attached represent a ring which is optionally interruptedby oxygen or sulfur,

with the proviso that at least one of the substituents Y and Zrepresents alkoxy if X represents alkyl.

Taking into account the various meanings (a), (b), (c), (d), (e), (f)and (g) of the group G results in the following principal structures(Ia) to (Ig): ##STR4## in which A, B, E, L, M, X, Y, Z, R¹, R², R³, R⁴,R⁵, R⁶ and R⁷ possess the meanings given above.

Because of one or more centres of chirality, the compounds of theformulae (Ia)-(Ig) are generally obtained as a mixture of stereoisomers,which can be separated if desired in a conventional manner. They may beused both in the form of their diastereomer mixtures and as purediastereomers or enantiomers. For simplicity, the text below always usesthe term compounds of the formula (Ia) to (Ig) although this refers notonly to the pure compounds but also to the mixtures with differentproportions of isomeric, enantiomeric and stereomeric compounds.

It has also been found that novel substituted1H-3-aryl-pyrrolidine-2,4-dione derivatives of the formula (I) areobtained by one of the processes described below.

(A) 1H-3-Aryl-pyrrolidine-2,4-diones and/or their enols, of the formula(Ia) ##STR5## in which A, B, X, Y and Z have the meaning given above,are obtained if

N-acylamino acid esters of the formula (II) ##STR6## in which A, B, X, Yand Z have the meaning given above, and

R⁸ represents alkyl, especially C₁ -C₆ -alkyl

are subjected to intramolecular condensation in the presence of adiluent and in the presence of a base;

or

(B) compounds of the formula (Ib) ##STR7## in which A, B, X, Y, Z and R¹have the meaning given above, are obtained if compounds of the formula(Ia) ##STR8## in which A, B, X, Y and Z have the meaning given above,

α) are reacted with acid halides of the formula (III) ##STR9## in whichR¹ has the meaning given above and

Hal represents halogen, especially chlorine or bromine,

optionally in the presence of a diluent and optionally in the presenceof an acid-binding agent,

or

β) are reacted with carboxylic anhydrides of the formula (IV)

    R.sup.1 --CO--O--CO--R.sup.1                               (IV)

in which

R¹ has the meaning given above,

optionally in the presence of a diluent and optionally in the presenceof an acid-binding agent;

or

(C) compounds of the formula (Ic-a) ##STR10## in which A, B, X, Y, Z andR² have the meaning given above, and

M represents oxygen or sulfur

are obtained if compounds of the formula (Ia) ##STR11## in which A, B,X, Y and Z have the meaning given above

are reacted with chloroformic esters or chloroformic thioesters of theformula (V)

    R.sup.2 --M--CO--Cl                                        (V)

in which

R² and M have the meaning given above,

optionally in the presence of a diluent and optionally in the presenceof an acid-binding agent;

or

(D) compounds of the formula (Ic-b) ##STR12## in which A, B, R², X, Yand Z have the meaning given above and

M represents oxygen or sulfur

are obtained if compounds of the formula (Ia) ##STR13## in which A, B,X, Y and Z have the meaning given above,

α) are reacted with chloromonothioformic esters or chlorodithioformicesters of the formula (VI) ##STR14## in which M and R² have the meaninggiven above

optionally in the presence of a diluent and optionally in the presenceof an acid-binding agent,

or

β) are reacted with carbon disulfide and then with alkyl halides of theformula (VII)

    R.sup.2 --Hal                                              (VII)

in which

R² has the meaning given above and

Hal represents chlorine, bromine or iodine

optionally in the presence of a diluent and optionally in the presenceof a base;

or

(E) compounds of the formula (Id) ##STR15## in which A, B, X, Y, Z andR³ have the meaning given above

are obtained if compounds of the formula (Ia) ##STR16## in which A, B,X, Y and Z have the meaning given above

are reacted with sulfonyl chlorides of the formula (VIII)

    R.sup.3 --SO.sub.2 --Cl                                    (VIII)

in which

R³ has the meaning given above

optionally in the presence of a diluent and optionally in the presenceof an acid-binding agent;

or

(F) 3-aryl-pyrrolidine-2,4-diones of the formula (Ie) ##STR17## in whichA, B, L, X, Y, Z. R⁴ and R⁵ have the meaning given above

are obtained if

1H-3-aryl-pyrrolidine-2,4-diones of the formula (Ia) and/or their enols##STR18## in which A, B, X, Y and Z have the meaning given above

are reacted with phosphorus compounds of the formula (IX) ##STR19## inwhich L, R⁴ and R⁵ have the meaning given above and

Hal represents halogen, especially chlorine or bromine,

optionally in the presence of a diluent and optionally in the presenceof an acid-binding agent;

or

(G) compounds of the formula (If) ##STR20## in which A, B, X, Y and Zhave the meaning given above and

E represents a metal ion equivalent or an ammonium ion

are obtained if compounds of the formula (ia) ##STR21## in which A, B,X, Y and Z have the meaning given above

are reacted with metal hydroxides, metal alkoxides or amines of theformulae (X) and (XI) ##STR22## in which Me represents mono- or divalentmetal ions such as, for example, lithium, sodium, potassium, magnesiumor calcium,

t represents the number 1 or 2 and

R⁹, R¹⁰ and R¹¹ independently of one another represent hydrogen and/oralkyl, especially C₁ -C₆ -alkyl,

optionally in the presence of a diluent.

(H) It has also been found that compounds of the formula (Ig) ##STR23##in which A, B, L, X, Y, Z, R⁶ and R⁷ have the meaning given above

are obtained if compounds of the formula (Ia) ##STR24## in which A, B,X, Y and Z have the meaning given above

α) are reacted with isocyanates or isothiocyanates of the formula (XII)

    R.sup.6 --N═C═L                                    (XII)

in which

R⁶ has the meaning given above

optionally in the presence of a diluent and optionally in the presenceof a catalyst

or

β) are reacted with carbamoyl chlorides or thiocarbamoyl chlorides ofthe formula (XIII) ##STR25## in which L, R⁶ and R⁷ have the meaninggiven above

optionally in the presence of a diluent and optionally in the presenceof an acid-binding agent.

It has also been found that the novel 1H-3-aryl-pyrrolidine-2,4-dionederivatives of the formula (I) are distinguished by outstandinginsecticidal, acaricidal and herbicidal actions.

The text below indicates preferred substituents and/or ranges for theradicals listed in the formulae mentioned above and below.

A preferably represents hydrogen or represents in each case optionallymono- or poly-halogeno-substituted C₁ -C₁₂ -alkyl, C₂ -C₈ -alkenyl, C₁-C₁₀ -alkoxy-C₁ -C₈ -alkyl, C₁ -C₈ -polyalkoxy-C₁ -C₈ -alkyl or C₁ -C₁₀-alkylthio-C₁ -C₆ -alkyl, optionally halogen-, C₁ -C₄ -alkyl- or C₁ -C₄-alkoxy-substituted cycloalkyl having 3 to 8 ring atoms which may beinterrupted by oxygen and/or sulfur, or represents in each caseoptionally mono- to poly-halogen-, C₁ -C₆ -alkyl-, C₁ -C₆-halogenoalkyl-, C₁ -C₆ -alkoxy- and/or -nitro-substituted phenyl,naphthyl, pyridyl, imidazoyl, indolyl, thiazolyl, furanyl, thienyl,phenyl-C₁ -C₆ -alkyl or naphthyl-C₁ -C₆ -alkyl.

B preferably represents C₁ -C₁₂ -alkyl or C₁ -C₈ -alkoxy-C₁ -C₈ -alkyl,or

A, B and the carbon atom to which they are attached preferably representa saturated or unsaturated C₃ -C₁₀ spirocyclic radical which isoptionally mono-substituted or polysubstituted by C₁ -C₆ -alkyl, C₃ -C₈-cycloalkyl, C₁ -C₄ -halogenoalkyl, C₁ -C₆ -alkoxy, C₁ -C₆ -alkylthio,halogen or phenyl and is optionally interrupted by oxygen or sulfur, or

A, B and the carbon atom to which they are attached preferably representa C₃ -C₆ spirocyclic radical which is substituted by an alkylenediylgroup optionally interrupted by one or two oxygen and/or sulfur atoms,or is substituted by an alkylenedioxy or an alkylenedithio group whichforms, with the carbon to which it is attached, a further five- toeight-membered spirocyclic ring, or

A, B and the carbon atom to which they are attached preferably representa C₃ -C₈ spirocyclic radical in which two substituents togetherrepresent a saturated or unsaturated five- to eight-membered ring whichis optionally substituted by C₁ -C₄ -alkyl, C₁ -C₄ -alkoxy or halogenand may be interrupted by oxygen or sulfur.

A particularly preferably represents hydrogen, represents in each caseoptionally mono- to hexa-fluoro- or chloro-substituted C₁ -C₁₀ -alkyl,C₂ -C₆ -alkenyl, C₁ -C₈ -alkoxy-C₁ -C₆ -alkyl, C₁ -C₆ -polyalkoxy-C₁ -C₆-alkyl or C₁ -C₈ -alkylthio-C₁ -C₆ -alkyl, represents optionallyfluoro-, chloro-, C₁ -C₃ -alkyl- or C₁ -C₃ -alkoxy-substitutedcycloalkyl having 3 to 7 ring atoms which may be interrupted by 1 or 2oxygen and/or sulfur atoms, or represents in each case optionally mono-or di-fluoro-, chloro-, bromo-, -C₁ -C₄ -alkyl-, -C₁ -C₄-halogenoalkyl-, -C₁ -C₄ -alkoxy- or -nitro-substituted phenyl, pyridyl,thienyl, furanyl, imidazolyl, indolyl or phenyl-C₁ -C₄ -alkyl.

B particularly preferably represents C₁ -C₁₀ -alkyl or C₁ -C₆ -alkoxy-C₁-C₄ -alkyl, or

A, B and the carbon atom to which they are attached particularlypreferably represent a saturated or unsaturated C₃ -C₉ spirocyclicradical which is optionally substituted one or more times by C₁ -C₆-alkyl, C₃ -C₈ -cycloalkyl, C₁ -C₃ -halogenoalkyl, C₁ -C₆ -alkoxy, C₁-C₆ -alkylthio, fluorine, chlorine or phenyl and is optionallyinterrupted by oxygen or sulfur, or

A, B and the carbon atom to which they are attached particularlypreferably represent a C₃ -C₆ spirocyclic radical which is substitutedby an alkylenediyl group optionally interrupted by one or two oxygen orsulfur atoms, or is substituted by an alkylenedioxy or by analkylenedithio group which forms, with the carbon to which it isattached, a further five- to seven-membered spirocyclic ring, or

A, B and the carbon atom to which they are attached particularlypreferably represent a C₃ -C₆ spirocyclic radical in which twosubstituents together represent a saturated or unsaturated five- toseven-membered ring which is optionally substituted by C₁ -C₃ -alkyl, C₁-C₃ -alkoxy, fluorine, chlorine or bromine and may be interrupted byoxygen or sulfur.

A very particularly preferably represents hydrogen, in each caseoptionally mono- to tri-fluoro- and/or -chloro-substituted C₁ -C₈-alkyl, C₂ -C₄ -alkenyl, C₁ -C₆ -alkoxy-C₁ -C₄ -alkyl, C₁ -C₄-polyalkoxy-C₁ -C₄ -alkyl or C₁ -C₆ -alkylthio-C₁ -C₄ -alkyl, optionallyfluoro-, chloro-, methyl-, ethyl-, methoxy- or ethoxy-substitutedcycloalkyl having 3 to 6 ring atoms which may be interrupted by 1 or 2oxygen and/or sulfur atoms, or in each case optionally mono- ordi-fluoro-, -chloro-, -bromo-, methyl-, -ethyl-, -propyl-, -isopropyl,-methoxy-, -ethoxy-, -trifluoromethyl- and/or -nitro-substituted phenyl,furanyl, thienyl, imidazolyl, indolyl, pyridyl or benzyl.

B very particularly preferably represents C₁ -C₈ -alkyl or C₁ -C₄-alkoxy-C₁ -C₂ -alkyl, or

A, B and the carbon atom to which they are attached very particularlypreferably represent a saturated or unsaturated C₃ -C₈ spirocyclicradical which is optionally substituted one or more times by methyl,ethyl, propyl, isopropyl, butyl, isobutyl, sec-butyl, tert-butyl,cyclohexyl, trifluoromethyl, methoxy, ethoxy, propoxy, isopropoxy,butoxy, isobutoxy, sec-butoxy, tert-butoxy, methylthio, ethylthio,fluorine, chlorine or phenyl and is optionally interrupted by oxygen orsulfur, or

A, B and the carbon atom to which they are attached very particularlypreferably represent a C₅ -C₆ spirocyclic radical which is substitutedby an alkylenediyl group optionally interrupted by an oxygen or sulfuratom, or is substituted by an alkylenedioxy group which forms, with thecarbon atom to which it is attached, a further five- to seven-memberedspirocyclic radical, or

A, B and the carbon atom to which they are attached very particularlypreferably represent a C₃ -C₆ spirocyclic radical in which twosubstituents together represent a saturated or unsaturated five- orsix-membered ring which may be interrupted by oxygen or sulfur.

X preferably represents C₁ -C₆ -alkyl or C₁ -C₆ -alkoxy.

X particularly preferably represents C₁ -C₅ -alkyl or C₁ -C₄ -alkoxy.

X very particularly preferably represents methyl, ethyl, propyl,isopropyl, methoxy, ethoxy, propoxy or isopropoxy.

Y preferably represents hydrogen, C₁ -C₆ -alkyl or C₁ -C₆ -alkoxy.

Y particularly preferably represents hydrogen, C₁ -C₅ -alkyl or C₁ -C₄-alkoxy.

Y very particularly preferably represents hydrogen, methyl, ethyl,propyl, isopropyl, butyl, isobutyl, sec-butyl, tert-butyl, methoxy,ethoxy, propoxy or isopropoxy.

Z preferably represents hydrogen, C₁ -C₆ -alkyl or C₁ -C₆ -alkoxy.

Z particularly preferably represents hydrogen, C₁ -C₄ -alkyl or C₁ -C₄-alkoxy.

Z very particularly preferably represents hydrogen, methyl, ethyl,propyl, isopropyl, methoxy, ethoxy, propoxy or isopropoxy.

In this context it is valid that at least one of the substituents Y andZ represents alkoxy if X represents alkyl.

G preferably represents hydrogen (a) or represents the groups ##STR26##in which E represents a metal ion equivalent or an ammonium ion,

L represents oxygen or sulfur, and

M represents oxygen or sulfur.

R¹ preferably represents in each case optionally mono- orpoly-halogeno-substituted C₁ -C₂₀ -alkyl, C₂ -C₂₀ -alkenyl, C₁ -C₈-alkoxy-C₁ -C₈ -alkyl, C₁ -C₈ -alkylthio-C₁ -C₈ -alkyl, C₁ -C₈-polyalkoxy-C₂ -C₈ -alkyl or optionally halogen- or C₁ -C₆-alkyl-substituted cycloalkyl having 3 to 8 ring atoms, which may beinterrupted by at least one oxygen and/or sulfur atom,

represents optionally mono- to penta- halogeno-, -nitro-, -C₁ -C₆-alkyl-, -C₁ -C₆ -alkoxy-, -C₁ -C₆ -halogenoalkyl-, -C₁ -C₆-halogenoalkoxy-, -C₁ -C₆ -halogenoalkylthio- or -C₁ -C₆-alkylsulfonyl-substituted phenyl,

represents optionally mono- to penta-halogeno-, -C₁ -C₆ -alkyl-, -C₁ -C₆-alkoxy-, -C₁ -C₆ -halogenoalkyl- or -C₁ -C₆ -halogenoalkoxy-substitutedphenyl-C₁ -C₆ -alkyl,

represents optionally mono- to tri-halogeno- or -C₁ -C₆-alkyl-substituted pyridyl, thienyl, furanyl, pyrazolyl, pyrimidyl orthiazolyl,

represents optionally mono- to tri-halogeno- or -C₁ -C₆-alkyl-substituted phenoxy-C₁ -C₆ -alkyl, or

represents optionally mono- or di-halogeno-, -amino- or -C₁ -C₆-alkyl-substituted pyridinyloxy-C₁ -C₆ -alkyl, pyrimidinyloxy-C₁ -C₆-alkyl or thiazolyloxy-C₁ -C₆ -alkyl.

R² preferably represents in each case optionally mono- orpoly-halogeno-substituted C₁ -C₂₀ -alkyl, C₃ -C₂₀ -alkenyl, C₁ -C₈-alkoxy-C₂ -C₈ -alkyl or C₁ -C₈ -polyalkoxy-C₂ -C₈ -alkyl,

represents optionally mono- or poly-halogeno-, C₁ -C₄ -alkyl- and/or -C₁-C₄ -alkoxy-substituted C₃ -C₈ -cycloalkyl, or

represents optionally mono- or tri-halogeno-, -nitro-, -C₁ -C₆ -alkyl-,-C₁ -C₆ -alkoxy- or -C₁ -C₆ -halogenoalkyl-substituted phenyl or benzyl,

R³, R⁴ and R⁵ independently of one another preferably represent in eachcase optionally mono- or poly-halogeno-substituted C₁ -C₈ -alkyl, C₁ -C₈-alkoxy, C₁ -C₈ -alkylamino, di-(C₁ -C₈)-alkylamino, C₁ -C₈ -alkylthio,C₃ -C₆ -alkenylthio or C₃ -C₇ -cycloalkylthio, or represent phenyl,phenoxy or phenylthio each of which is optionally mono- orpoly-substituted by halogen, nitro, cyano, C₁ -C₄ -alkoxy, C₁ -C₄-halogenoalkoxy, C₁ -C₄ - alkylthio, C₁ -C₄ -halogenoalkylthio, C₁ -C₄-alkyl or C₁ -C₄ -halogenoalkyl.

R⁶ and R⁷ independently of one another preferably represent hydrogen,represent in each case optionally mono- or poly-halogeno-substituted C₁-C₈ -alkyl, C₃ -C₈ -cycloalkyl, C₁ -C₈ -alkoxy, C₃ -C₈ -alkenyl or C₁-C₈ -alkoxy-C₁ -C₈ -alkyl, represent optionally mono- to tri-halogeno-,-C₁ -C₈ -halogenoalkyl-, C₁ -C₈ -alkyl- or C₁ -C₈ -alkoxy-substitutedphenyl, optionally mono- to tri-halogeno-, -C₁ -C₈ -alkyl-, -C₁ -C₈-halogenoalkyl- or -C₁ -C₈ -alkoxy-substituted benzyl, or togetherrepresent a C₃ -C₆ -alkylene radical which is optionally interrupted byoxygen or sulfur.

G particularly preferably represents hydrogen (a) or represents thegroups ##STR27## in which E represents a metal ion equivalent or anammonium ion,

L represents oxygen or sulfur, and

M represents oxygen or sulfur.

R¹ particularly preferably represents in each case optionally mono- tohexa-fluoro- or chloro-substituted C₁ -C₁₆ -alkyl, C₂ -C₁₆ -alkenyl, C₁-C₆ -alkoxy-C₁ -C₆ -alkyl, C₁ -C₆ -alkylthio-C₁ -C₆ -alkyl, C₁ -C₆-polyalkoxy-C₂ -C₆ -alkyl or optionally fluoro-, chloro- or C₁ -C₅-alkyl-substituted cycloalkyl having 3 to 7 ring atoms, which may beinterrupted by 1 or 2 oxygen and/or sulfur atoms,

represents optionally mono- to tri-fluoro-, -chloro-, -bromo-, -nitro-,-C₁ -C₄ -alkyl-, -C₁ -C₄ -alkoxy-, -C₁ -C₃ -halogenoalkyl-, -C₁ -C₃-halogenoalkoxy-, -C₁ -C₄ -alkylthio- or C₁ -C₄-alkylsulfonyl-substituted phenyl,

represents optionally mono- to tri-fluoro-, -chloro-, -bromo-, -C₁ -C₄-alkyl-, -C₁ -C₄ -alkoxy-, -C₁ -C₃ -halogenoalkyl-, or -C₁ -C₃-halogenoalkoxy-substituted phenyl-C₁ -C₄ -alkyl,

represents optionally mono- or di-fluoro-, -chloro-, -bromo- or -C₁ -C₄-alkyl-substituted pyridyl, -thienyl, furanyl, pyrazolyl, pyrimidyl orthiazolyl,

represents optionally mono- or di-fluoro-, -chloro-, -bromo- or -C₁ -C₄-alkyl-substituted phenoxy-C₁ -C₅ -alkyl, or

represents optionally mono- or di-fluoro-, -chloro-, -bromo-, -amino- or-C₁ -C₄ -alkyl-substituted pyrimidinyloxy-C₁ -C₅ -alkyl, pyridyloxy-C₁-C₅ -alkyl or thiazolyloxy-C₁ -C₅ -alkyl.

R² particularly preferably represents in each case optionally mono- tohexa-fluoro- or -chloro-substituted C₁ -C₁₆ -alkyl, C₃ -C₁₆ -alkenyl, C₁-C₆ -alkoxy-C₂ -C₆ -alkyl or C₁ -C₆ -polyalkoxy-C₂ -C₆ -alkyl,

represents optionally mono- to hexa-fluoro-, -chloro-, -C₁ -C₃ -alkyl-or -C₁ -C₃ -alkoxy-substituted C₃ -C₇ -cycloalkyl,

represents optionally mono- or di-fluoro-, -chloro-, -bromo-, -nitro-,-C₁ -C₄ -alkyl-, -C₁ -C₃ -alkoxy- or -C₁ -C₃ -halogenoalkyl-substitutedphenyl or benzyl.

R³, R⁴ and R⁵ independently of one another particularly preferablyrepresent in each case optionally mono- to hexa-fluoro- or-chloro-substituted C₁ -C₆ -alkyl, C₁ -C₆ -alkoxy-, C₁ -C₆ -alkylamino,di-(C₁ -C₆)-alkylamino, C₁ -C₆ -alkylthio, C₃ -C₄ -alkenylthio or C₃ -C₆-cycloalkylthio, or represent phenyl, phenoxy or phenylthio each ofwhich is optionally substituted once or twice by fluorine, chlorine,bromine, nitro, cyano, C₁ -C₃ -alkoxy, C₁ -C₃ -halogenoalkoxy, C₁ -C₃-alkylthio, C₁ -C₃ -halogenoalkylthio, C₁ -C₃ -alkyl or C₁ -C₃-halogenoalkyl.

R⁶ and R⁷ independently of one another particularly preferably representhydrogen, in each case optionally mono- to hexa-fluoro- or-chloro-substituted C₁ -C₆ -alkyl, C₃ -C₆ -cycloalkyl, C₁ -C₆ -alkoxy,C₃ -C₆ -alkenyl or C₁ -C₆ -alkoxy-C₂ -C₆ -alkyl, represent phenyl whichis optionally substituted once or twice by fluorine, chlorine, bromine,-C₁ -C₅ -halogenoalkyl-, C₁ -C₅ -alkyl- and/or C₁ -C₅ -alkoxy, representbenzyl which is optionally substituted once or twice by fluorine,chlorine, bromine, C₁ -C₅ -alkyl, C₁ -C₅ -halogenoalkyl or C₁ -C₅-alkoxy, or together represent a C₃ -C₆ -alkylene radical which isoptionally interrupted by oxygen or sulfur.

G very particularly preferably represents hydrogen (a) or represents thegroups ##STR28## in which E represents a metal ion equivalent or anammonium ion,

L represents oxygen or sulfur, and

M represents oxygen or sulfur.

R¹ very particularly preferably represents in each case optionally mono-to tri-fluoro- or -chloro-substituted C₁ -C₁₄ -alkyl, C₂ -C₁₄ -alkenyl,C₁ -C₄ -alkoxy-C₁ -C₆ -alkyl, C₁ -C₄ -alkylthio-C₁ -C₆ -alkyl, or C₁ -C₄-polyalkoxy-C₂ -C₄ -alkyl, or represents optionally fluoro-, chloro-,methyl-, ethyl-, propyl-, 2-propyl-, butyl-, isobutyl- ort-butyl-substituted cycloalkyl having 3 to 6 ring atoms, which may beinterrupted by 1 or 2 oxygen and/or sulfur atoms,

represents optionally mono- or di-fluoro-, -chloro-, -bromo-, -methyl-,-ethyl-, -propyl-, -isopropyl-, -methoxy-, -ethoxy-, -trifluoromethyl-,-trifluoro-methoxy-, -methylthio-, -ethylthio-, -methylsulfonyl-,-ethylsulfonyl- or -nitro-substituted phenyl,

represents optionally mono- or di-fluoro-, -chloro-, -bromo-, -methyl-,-ethyl-, -propyl-, -isopropyl-, -methoxy-, -ethoxy-, -trifluoromethyl-,or -trifluoromethoxy-substituted phenyl-C₁ -C₃ -alkyl,

represents optionally mono- or di-fluoro-, -chloro-, -bromo-, -methyl-or -ethyl-substituted thienyl, furanyl or pyridyl,

represents optionally mono- or di-fluoro-, -chloro-, -methyl- or-ethyl-substituted phenoxy-C₁ -C₄ -alkyl, or

represents in each case optionally mono- or di-fluoro-, -chloro-,-amino-, -methyl- or -ethyl-substituted pyridyloxy-C₁ -C₄ -alkyl,pyrimidinyloxy-C₁ -C₄ -alkyl or thiazolyloxy-C₁ -C₄ -alkyl.

R² very particular preferably represents in each case optionally mono-to tri-fluoro- or -chloro-substituted C₁ -C₁₄ -alkyl, C₃ -C₁₄ -alkenyl,C₁ -C₄ -alkoxy-C₂ -C₆ -alkyl or C₁ -C₄ -polyalkoxy-C₂ -C₆ -alkyl,

represents optionally mono- to tri-fluoro-, -chloro-, -methyl-, -ethyl-,-propyl-, -isopropyl- or -methoxy-substituted C₃ -C₆ -cycloalkyl, or

represents in each case optionally mono- or di-fluoro-, -chloro-,-nitro-, -methyl-, -ethyl-, -propyl-, -isopropyl-, -methoxy-, -ethoxy-or -trifluoromethyl-substituted phenyl or benzyl.

R³, R⁴, and R⁵ independently of one another very particularly preferablyrepresent in each case optionally mono- to tri-fluoro- or-chloro-substituted C₁ -C₄ -alkyl, C₁ -C₄ -alkoxy, C₁ -C₄ -alkylamino,di-(C₁ -C₄)-alkylamino or C₁ -C₄ -alkylthio, or represent phenyl,phenoxy or phenylthio each of which is optionally mono- ordi-substituted by fluorine, chlorine, bromine, nitro, cyano, C₁ -C₂-alkoxy, C₁ -C₂ -fluoroalkoxy, C₁ -C₂ -alkylthio, C₁ -C₂-fluoroalkylthio, C₁ -C₂ -alkyl or C₁ -C₂ -fluoroalkyl.

R⁶ and R⁷ independently of one another very particularly preferablyrepresent hydrogen, represent in each case optionally mono- totri-fluoro- or -chloro-substituted C₁ -C₄ -alkyl, C₃ -C₆ -cycloalkyl, C₁-C₄ -alkoxy, C₃ -C₄ -alkenyl, C₁ -C₄ -alkoxy-C₂ -C₄ -alkyl, representphenyl which is optionally substituted once or twice by fluorine,chlorine, bromine, C₁ -C₄ -halogenoalkyl, C₁ -C₄ -alkyl or C₁ -C₄-alkoxy, represent benzyl which is optionally substituted once or twiceby fluorine, chlorine, bromine, C₁ -C₄ -alkyl, C₁ -C₄ -halogenoalkyl orC₁ -C₄ -alkoxy, or together represent a C₃ -C₆ -alkylene radical whichis optionally interrupted by oxygen or sulfur.

In the above definitions, where possible, saturated or unsaturated alkylradical--both alone and in conjunction with heteroatoms, such as, forexample, alkoxy or alkylthio--may be straight-chain or branched.

The optionally polysubstituted radicals may be substituted by identicalor different substituents from among those specified for these radicals.

The definitions and/or explanations of radicals which are given above,given in general or within preferred ranges, may be combined with oneanother--ie. also between the respective ranges and preferred ranges--asdesired. They apply correspondingly to the end products and also to theprecursors and intermediates.

In accordance with the invention, preference is given to those compoundsof the general formula (I) in which there is a combination of themeanings given above as being preferred (preferable).

In accordance with the invention, particular preference is given to thecompounds of the general formula (I) in which there is a combination ofthe meanings given above as being particularly preferred.

In accordance with the invention, very particular preference is given tothe compounds of the general formula (I) in which there is a combinationof the meanings given above as being very particularly preferred.

A group of compounds which is also preferred comprises those compoundsof the formula (Ih) ##STR29## in which X and Z represent alkyl,

Y represents alkoxy, and

A, B and G have the meanings specified above.

Preference is also given to compounds of the formula (Ih) shown above inwhich

X and Y represent alkyl,

Z represents alkoxy, and

A, B and G have the meanings specified above.

Preference is additionally given to compounds of the formula (Ih) shownabove in which

X represent alkyl,

Y represents hydrogen,

Z represents alkoxy, and

A, B and G have the meanings specified above.

A further group of preferred compounds comprise those of the formula(Ih) shown above in which

X represents alkyl,

Y represents alkoxy,

Z represents hydrogen, and

A, B and G have the meanings specified above.

A further group of preferred compounds comprise those of the formula(Ih) shown above in which

X represents alkoxy,

Y represents alkyl,

Z represents hydrogen, and

A, B and G have the meanings specified above.

Specific mention may be made, in addition to the compounds specified inthe Preparation Examples, of the following compounds of the formula(Ia):

    ______________________________________                                         ##STR30##                                                                    X     Y        Z       A          B                                           ______________________________________                                        CH.sub.3                                                                            OCH.sub.3                                                                              H       CH.sub.3   H                                           CH.sub.3                                                                            OCH.sub.3                                                                              H       C.sub.2 H.sub.5                                                                          H                                           CH.sub.3                                                                            OCH.sub.3                                                                              H       C.sub.3 H.sub.7                                                                          H                                           CH.sub.3                                                                            OCH.sub.3                                                                              H       i-C.sub.3 H.sub.7                                                                        H                                           CH.sub.3                                                                            OCH.sub.3                                                                              H       C.sub.4 H.sub.9                                                                          H                                           CH.sub.3                                                                            OCH.sub.3                                                                              H       i-C.sub.4 H.sub.9                                                                        H                                           CH.sub.3                                                                            OCH.sub.3                                                                              H       s-C.sub.4 H.sub.9                                                                        H                                           CH.sub.3                                                                            OCH.sub.3                                                                              H       t-C.sub.4 H.sub.9                                                                        H                                           CH.sub.3                                                                            OCH.sub.3                                                                              H       CH.sub.3   CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H       C.sub.2 H.sub.5                                                                          CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H       C.sub.3 H.sub.7                                                                          CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H       i-C.sub.3 H.sub.7                                                                        CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H       C.sub.4 H.sub.9                                                                          CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H       i-C.sub.4 H.sub.9                                                                        CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H       s-C.sub.4 H.sub.9                                                                        CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H       t-C.sub.4 H.sub.9                                                                        CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H       C.sub.2 H.sub.5                                                                          C.sub.2 H.sub.5                             CH.sub.3                                                                            OCH.sub.3                                                                              H       C.sub.3 H.sub.7                                                                          C.sub.3 H.sub.7                             CH.sub.3                                                                            OCH.sub.3                                                                              H                                                                                      ##STR31## CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H                                                                                      ##STR32## CH.sub.3                                    /CH.sub.3                                                                           OCH.sub.3                                                                              H                                                                                      ##STR33## CH.sub.3                                    CH.sub.3                                                                            H        6-OCH.sub.3                                                                           CH.sub.3   H                                           CH.sub.3                                                                            H        6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                          H                                           CH.sub.3                                                                            H        6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                          H                                           CH.sub.3                                                                            H        6-OCH.sub.3                                                                           i-C.sub.3 H.sub.7                                                                        H                                           CH.sub.3                                                                            H        6-OCH.sub.3                                                                           C.sub.4 H.sub.9                                                                          H                                           CH.sub.3                                                                            H        6-OCH.sub.3                                                                           i-C.sub.4 H.sub.9                                                                        H                                           CH.sub.3                                                                            H        6-OCH.sub.3                                                                           s-C.sub.4 H.sub.9                                                                        H                                           CH.sub.3                                                                            H        6-OCH.sub.3                                                                           t-C.sub.4 H.sub.9                                                                        H                                           CH.sub.3                                                                            H        6-OCH.sub.3                                                                           CH.sub.3   CH.sub.3                                    CH.sub.3                                                                            H        6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                          CH.sub.3                                    CH.sub.3                                                                            H        6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                          CH.sub.3                                    CH.sub.3                                                                            H        6-OCH.sub.3                                                                           i-C.sub.3 H.sub.7                                                                        CH.sub.3                                    CH.sub.3                                                                            H        6-OCH.sub.3                                                                           C.sub.4 H.sub.9                                                                          CH.sub.3                                    CH.sub.3                                                                            H        6-OCH.sub.3                                                                           i-C.sub.4 H.sub.9                                                                        CH.sub.3                                    CH.sub.3                                                                            H        6-OCH.sub.3                                                                           s-C.sub.4 H.sub.9                                                                        CH.sub.3                                    CH.sub.3                                                                            H        6-OCH.sub.3                                                                           t-C.sub.4 H.sub.9                                                                        CH.sub.3                                    CH.sub.3                                                                            H        6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                          C.sub.2 H.sub.5                             CH.sub.3                                                                            H        6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                          C.sub.3 H.sub.7                             CH.sub.3                                                                            H        6-OCH.sub.3                                                                            ##STR34## CH.sub.3                                    CH.sub.3                                                                            H        6-OCH.sub.3                                                                            ##STR35## CH.sub.3                                    CH.sub.3                                                                            H        6-OCH.sub.3                                                                            ##STR36## CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           CH.sub.3   H                                           CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                          H                                           CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                          H                                           CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           i-C.sub.3 H.sub.7                                                                        H                                           CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           C.sub.4 H.sub.9                                                                          H                                           CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           i-C.sub.4 H.sub.9                                                                        H                                           CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           s-C.sub.4 H.sub.9                                                                        H                                           CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           t-C.sub.4 H.sub.9                                                                        H                                           CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           CH.sub.3   CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                          CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                          CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           i-C.sub.3 H.sub.7                                                                        CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           C.sub.4 H.sub.9                                                                          CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           i-C.sub.4 H.sub.9                                                                        CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           s-C.sub.4 H.sub.9                                                                        CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           t-C.sub.4 H.sub.9                                                                        CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                          C.sub.2 H.sub.5                             CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                          C.sub.3 H.sub.7                             CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                            ##STR37## CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                            ##STR38## CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                            ##STR39## CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            CH.sub.3   H                                           CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            C.sub.2 H.sub.5                                                                          H                                           CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            C.sub.3 H.sub.7                                                                          H                                           CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            i-C.sub.3 H.sub.7                                                                        H                                           CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            C.sub.4 H.sub.9                                                                          H                                           CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            i-C.sub.4 H.sub.9                                                                        H                                           CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            s-C.sub.4 H.sub.9                                                                        H                                           CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            t-C.sub.4 H.sub.9                                                                        H                                           CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            CH.sub.3   CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            C.sub.2 H.sub.5                                                                          CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            C.sub.3 H.sub.7                                                                          CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            i-C.sub.3 H.sub.7                                                                        CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            C.sub.4 H.sub.9                                                                          CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            i-C.sub.4 H.sub.9                                                                        CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            s-C.sub.4 H.sub.9                                                                        CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            t-C.sub.4 H.sub.9                                                                        CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            C.sub.2 H.sub.5                                                                          C.sub.2 H.sub.5                             CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            C.sub.3 H.sub.7                                                                          C.sub.3 H.sub.7                             CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                             ##STR40## CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                             ##STR41## CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                             ##STR42## CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2                                       CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.4                                       CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.5                                       CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.6                                       CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.7                                       CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2O(CH.sub.2).sub.2                      CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2S(CH.sub.2).sub.2                      CH.sub.3                                                                            OCH.sub.3                                                                              H       CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                     CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2             CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2      CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2      CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2CHiC.sub.3 H.sub.7(CH.sub.2).sub.2                            5                                                      CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2            CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                            8                                                      CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                            .                                                      CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2CHiOC.sub.3 H.sub.7(CH.sub.2).sub.2    CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2      CH.sub.3                                                                            OCH.sub.3                                                                              H       CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2             CH.sub.3                                                                            OCH.sub.3                                                                              H                                                                                      ##STR43##                                             CH.sub.3                                                                            OCH.sub.3                                                                              H                                                                                      ##STR44##                                             CH.sub.3                                                                            OCH.sub.3                                                                              H                                                                                      ##STR45##                                             CH.sub.3                                                                            H        6-OCH.sub.3                                                                           (CH.sub.2).sub.2                                       CH.sub.3                                                                            H        6-OCH.sub.3                                                                           (CH.sub.2).sub.4                                       CH.sub.3                                                                            H        6-OCH.sub.3                                                                           (CH.sub.2).sub.5                                       CH.sub.3                                                                            H        6-OCH.sub.3                                                                           (CH.sub.2).sub.6                                       CH.sub.3                                                                            H        6-OCH.sub.3                                                                           (CH.sub.2).sub.7                                       CH.sub.3                                                                            H        6-OCH.sub.3                                                                           (CH.sub.2).sub.2O(CH.sub.2).sub.2                      CH.sub.3                                                                            H        6-OCH.sub.3                                                                           (CH.sub.2).sub.2S(CH.sub.2).sub.2                      CH.sub.3                                                                            H        6-OCH.sub.3                                                                           CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                     CH.sub.3                                                                            H        6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2             CH.sub.3                                                                            H        6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2      CH.sub.3                                                                            H        6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2      CH.sub.3                                                                            H        6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHiC.sub.3 H.sub.7(CH.sub.2).sub.2     CH.sub.3                                                                            H        6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2            CH.sub.3                                                                            H        6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2     CH.sub.3                                                                            H        6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2     CH.sub.3                                                                            H        6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHiOC.sub.3 H.sub.7(CH.sub.2).sub.2    CH.sub.3                                                                            H        6-OCH.sub.3                                                                           (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2      CH.sub.3                                                                            H        6-OCH.sub.3                                                                           CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2             CH.sub.3                                                                            H        6-OCH.sub.3                                                                            ##STR46##                                             CH.sub.3                                                                            H        6-OCH.sub.3                                                                            ##STR47##                                             CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                            ##STR48##                                             CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2                                       CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.4                                       CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.5                                       CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.6                                       CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.7                                       CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2O(CH.sub.2).sub.2                      CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2S(CH.sub.2).sub.2                      CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                     CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2             CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2      CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2      CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHiC.sub.3 H.sub.7(CH.sub.2).sub.2     CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2            CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2     CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2     CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHiOC.sub.3 H.sub.7(CH.sub.2).sub.2    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2      CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2             CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                            ##STR49##                                             CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                            ##STR50##                                             CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                            ##STR51##                                             CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2                                       CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.4                                       CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.5                                       CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.6                                       CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.7                                       CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2O(CH.sub.2).sub.2                      CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2S(CH.sub.2).sub.2                      CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                     CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2             CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2      CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2      CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2CHiC.sub.3 H.sub.7(CH.sub.2).sub.2     CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2            CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2     CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2     CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2CHiOC.sub.3 H.sub.7(CH.sub.2).sub.2    CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2      CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2             CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                             ##STR52##                                             CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                             ##STR53##                                             CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                             ##STR54##                                             ______________________________________                                    

Specific mention may be made, in addition to the compounds specified inthe Preparation Examples, of the following compounds of the formula(Ib):

                  TABLE 2                                                         ______________________________________                                         ##STR55##                                                                    X    Y       Z       A           B       R.sup.1                              ______________________________________                                        CH.sub.3                                                                           OCH.sub.3                                                                             H       CH.sub.3    H       CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.2 H.sub.5                                                                           H       CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.3 H.sub.7                                                                           H       CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             H       i-C.sub.3 H.sub.7                                                                         H       CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.4 H.sub.9                                                                           H       CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             H       i-C.sub.4 H.sub.9                                                                         H       CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             H       s-C.sub.4 H.sub.9                                                                         H       CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             H       t-C.sub.4 H.sub.9                                                                         H       CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             H       CH.sub.3    CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.2 H.sub.5                                                                           CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.3 H.sub.7                                                                           CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             H       i-C.sub.3 H.sub.7                                                                         CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.4 H.sub.9                                                                           CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             H       i-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             H       s-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             H       t-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.2 H.sub.5                                                                           C.sub.2 H.sub.5                                                                       CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.3 H.sub.7                                                                           C.sub.3 H.sub.7                                                                       CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             H                                                                                      ##STR56##  CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             H                                                                                      ##STR57##  CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             H                                                                                      ##STR58##  CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           H       6-OCH.sub.3                                                                           CH.sub.3    H       CH.sub.3                             CH.sub.3                                                                           H       6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                           H       CH.sub.3                             CH.sub.3                                                                           H       6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                           H       CH.sub.3                             CH.sub.3                                                                           H       6-OCH.sub.3                                                                           i-C.sub.3 H.sub.7                                                                         H       CH.sub.3                             CH.sub.3                                                                           H       6-OCH.sub.3                                                                           i-C.sub.4 H.sub.9                                                                         H       CH.sub.3                             CH.sub.3                                                                           H       6-OCH.sub.3                                                                           i-C.sub.4 H.sub.9                                                                         H       CH.sub.3                             CH.sub.3                                                                           H       6-OCH.sub.3                                                                           s-C.sub.4 H.sub.9                                                                         H       CH.sub.3                             CH.sub.3                                                                           H       6-OCH.sub.3                                                                           t-C.sub.4 H.sub.9                                                                         H       CH.sub.3                             CH.sub.3                                                                           H       6-OCH.sub.3                                                                           CH.sub.3    CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           H       6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                           CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           H       6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                           CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           H       6-OCH.sub.3                                                                           i-C.sub.3 H.sub.7                                                                         CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           H       6-OCH.sub.3                                                                           C.sub.4 H.sub.9                                                                           CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           H       6-OCH.sub.3                                                                           i-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           H       6-OCH.sub.3                                                                           s-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           H       6-OCH.sub.3                                                                           t-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           H       6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                           C.sub.2 H.sub.5                                                                       CH.sub.3                             CH.sub.3                                                                           H       6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                           C.sub.3 H.sub.7                                                                       CH.sub.3                             CH.sub.3                                                                           H       6-OCH.sub.3                                                                            ##STR59##  CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           H       6-OCH.sub.3                                                                            ##STR60##  CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           H       6-OCH.sub.3                                                                            ##STR61##  CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           CH.sub.3    H       CH.sub.3                             CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                           H       CH.sub.3                             CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                           H       CH.sub.3                             CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           i-C.sub.3 H.sub.7                                                                         H       CH.sub.3                             CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.4 H.sub.9                                                                           H       CH.sub.3                             CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           i-C.sub.4 H.sub.9                                                                         H       CH.sub.3                             CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           s-C.sub.4 H.sub.9                                                                         H       CH.sub.3                             CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           t-C.sub.4 H.sub.9                                                                         H       CH.sub.3                             CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           CH.sub.3    CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                           CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                           CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           i-C.sub.3 H.sub.7                                                                         CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.4 H.sub.9                                                                           CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           i-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           s-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           t-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                           C.sub.2 H.sub.5                                                                       CH.sub.3                             CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                           C.sub.3 H.sub.7                                                                       CH.sub.3                             CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                            ##STR62##  CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                            ##STR63##  CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                            ##STR64##  CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            CH.sub.3    H       CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            C.sub.2 H.sub.5                                                                           H       CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            C.sub.3 H.sub.7                                                                           H       CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            i-C.sub.3 H.sub.7                                                                         H       CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            C.sub.4 H.sub.9                                                                           H       CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            i-C.sub.4 H.sub.9                                                                         H       CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            s-C.sub.4 H.sub.9                                                                         H       CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            t-C.sub.4 H.sub.9                                                                         H       CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            CH.sub.3    CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            C.sub.2 H.sub.5                                                                           CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            C.sub.3 H.sub.7                                                                           CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            i-C.sub.3 H.sub.7                                                                         CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            C.sub.4 H.sub.9                                                                           CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            i-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            s-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            t-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            C.sub.2 H.sub.5                                                                           C.sub.2 H.sub.5                                                                       CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            C.sub.3 H.sub.7                                                                           C.sub.3 H.sub.7                                                                       CH.sub.3                             CH.sub.3                                                                           0CH.sub.3                                                                             6-CH.sub.3                                                                             ##STR65##  CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                             ##STR66##  CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                             ##STR67##  CH.sub.3                                                                              CH.sub.3                             CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2  CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.4  CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.5  CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.6  CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.7  CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                               CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                               CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             H       CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                              CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                      CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                               CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                               CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHiC.sub.3 H.sub.7(CH.sub.2).sub.2                                              CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                     CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                              CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                              CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHiOC.sub.3 H.sub.7(CH.sub.2).sub.2                                             CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2                                               CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             H       CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2                                                      CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             H                                                                                      ##STR68##        CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             H                                                                                      ##STR69##        CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             H                                                                                      ##STR70##        CH.sub.3                               CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2  CH.sub.3                               CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.4  CH.sub.3                               CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.5  CH.sub.3                               CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.6  CH.sub.3                               CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.7  CH.sub.3                               CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                               CH.sub.3                               CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                               CH.sub.3                               CH.sub.3                                                                           H       6-OCH.sub.3                                                                           CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                              CH.sub.3                               CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                      CH.sub.3                               CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                               CH.sub.3                               CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                               CH.sub.3                               CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHiC.sub.3 H.sub.7(CH.sub.2).sub.2                                              CH.sub.3                               CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                     CH.sub.3                               CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                              CH.sub.3                               CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                              CH.sub.3                               CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHiOC.sub.3 H.sub.7(CH.sub.2).sub.2                                             CH.sub.3                               CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2                                               CH.sub.3                               CH.sub.3                                                                           H       6-OCH.sub.3                                                                           CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2                                                      CH.sub.3                               CH.sub.3                                                                           H       6-OCH.sub.3                                                                            ##STR71##        CH.sub.3                               CH.sub.3                                                                           H       6-OCH.sub.3                                                                            ##STR72##        CH.sub.3                               CH.sub.3                                                                           H       6-OCH.sub.3                                                                            ##STR73##        CH.sub.3                               CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2  CH.sub.3                               CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.4  CH.sub.3                               CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.5  CH.sub.3                               CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.6  CH.sub.3                               CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.7  CH.sub.3                               CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                               CH.sub.3                               CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                               CH.sub.3                               CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                              CH.sub.3                               CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                      CH.sub.3                               CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                               CH.sub.3                               CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                               CH.sub.3                               CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHiC.sub.3 H.sub.7(CH.sub.2).sub.2                                              CH.sub.3                               CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                     CH.sub.3                               CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                              CH.sub.3                               CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                              CH.sub.3                               CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHiOC.sub.3 H.sub.7(CH.sub.2).sub.2                                             CH.sub.3                               CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2                                               CH.sub.3                               CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2                                                      CH.sub.3                               CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                            ##STR74##        CH.sub.3                               CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                            ##STR75##        CH.sub.3                               CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                            ##STR76##        CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2  CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.4  CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.5  CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.6  CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.7  CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                               CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                               CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                              CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                      CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                               CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                               CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHiC.sub.3 H.sub.7(CH.sub.2).sub.2                                              CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                     CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                              CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                              CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHiOC.sub.3 H.sub.7(CH.sub.2).sub.2                                             CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2                                               CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2                                                      CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                             ##STR77##        CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                             ##STR78##        CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                             ##STR79##        CH.sub.3                               CH.sub.3                                                                           OCH.sub.3                                                                             H       CH.sub.3    H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.2 H.sub.5                                                                           H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.3 H.sub.7                                                                           H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             H       i-C.sub.3 H.sub.7                                                                         H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.4 H.sub.9                                                                           H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             H       i-C.sub.4 H.sub.9                                                                         H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             H       s-C.sub.4 H.sub.9                                                                         H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             H       t-C.sub.4 H.sub.9                                                                         H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             H       CH.sub.3    CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.2 H.sub.5                                                                           CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.3 H.sub.7                                                                           CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             H       i-C.sub.3 H.sub.7                                                                         CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.4 H.sub.9                                                                           CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             H       i-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             H       s-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             H       t-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.2 H.sub.5                                                                           C.sub.2 H.sub.5                                                                       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.3 H.sub.7                                                                           C.sub.3 H.sub.7                                                                       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             H                                                                                      ##STR80##  CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             H                                                                                      ##STR81##  CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             H                                                                                      ##STR82##  CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           CH.sub.3    H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                           H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                           H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           i-C.sub.3 H.sub.7                                                                         H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           C.sub.4 H.sub.9                                                                           H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           i-C.sub.4 H.sub.9                                                                         H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           s-C.sub.4 H.sub.9                                                                         H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           t-C.sub.4 H.sub.9                                                                         H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           CH.sub.3    CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                           CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                           CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           i-C.sub.3 H.sub.7                                                                         CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           C.sub.4 H.sub.9                                                                           CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           i-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           s-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           t-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                           C.sub.2 H.sub.5                                                                       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                           C.sub.3 H.sub.7                                                                       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                            ##STR83##  CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                            ##STR84##  CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                            ##STR85##  CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           CH.sub.3    H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                           H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                           H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           i-C.sub.3 H.sub.7                                                                         H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.4 H.sub.9                                                                           H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           i-C.sub.4 H.sub.9                                                                         H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           s-C.sub.4 H.sub.9                                                                         H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           t-C.sub.4 H.sub.9                                                                         H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           CH.sub.3    CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                           CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                           CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           i-C.sub.3 H.sub.7                                                                         CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.4 H.sub.9                                                                           CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           i-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           s-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           t-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                           C.sub.2 H.sub.5                                                                       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                           C.sub.3 H.sub.7                                                                       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                            ##STR86##  CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                            ##STR87##  CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                            ##STR88##  CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            CH.sub.3    H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            C.sub.2 H.sub.5                                                                           H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            C.sub.3 H.sub.7                                                                           H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            i-C.sub.3 H.sub.7                                                                         H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             6-OCH.sub.3                                                                           C.sub.4 H.sub.9                                                                           H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            i-C.sub.4 H.sub.9                                                                         H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            s-C.sub.4 H.sub.9                                                                         H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            t-C.sub.4 H.sub.9                                                                         H       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            CH.sub.3    CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            C.sub.2 H.sub.5                                                                           CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            C.sub.3 H.sub.7                                                                           CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            i-C.sub.3 H.sub.7                                                                         CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            C.sub.4 H.sub.9                                                                           CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            i-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            s-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            t-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            C.sub.2 H.sub.5                                                                           C.sub.2 H.sub.5                                                                       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            C.sub.3 H.sub.7                                                                           C.sub.3 H.sub.7                                                                       i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                             ##STR89##  CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                             ##STR90##  CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                             ##STR91##  CH.sub.3                                                                              i-C.sub.3 H.sub.7                    CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2  i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.4  i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.5  i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.6  i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.7  i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                               i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                               i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             H       CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                              i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                      i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                               i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                               i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHiC.sub.3 H.sub.7(CH.sub.2).sub.2                                              i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                     i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                              i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                              i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHiOC.sub.3 H.sub.7(CH.sub.2).sub.2                                             i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2                                               i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             H       CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2                                                      i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             H                                                                                      ##STR92##        i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             H                                                                                      ##STR93##        i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             H                                                                                      ##STR94##        i-C.sub.3 H.sub.7                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2  i-C.sub.3 H.sub.7                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.4  i-C.sub.3 H.sub.7                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.5  i-C.sub.3 H.sub.7                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.6  i-C.sub.3 H.sub.7                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.7  i-C.sub.3 H.sub.7                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                               i-C.sub.3 H.sub.7                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                               i-C.sub.3 H.sub.7                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                              i-C.sub.3 H.sub.7                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                      i-C.sub.3 H.sub.7                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                               i-C.sub.3 H.sub.7                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                               i-C.sub.3 H.sub.7                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHiC.sub.3 H.sub.7(CH.sub.2).sub.2                                              i-C.sub.3 H.sub.7                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                     i-C.sub.3 H.sub.7                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                              i-C.sub.3 H.sub.7                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                              i-C.sub.3 H.sub.7                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHiOC.sub.3 H.sub.7(CH.sub.2).sub.2                                             i-C.sub.3 H.sub.7                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2                                               i-C.sub.3 H.sub.7                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2                                                      i-C.sub.3 H.sub.7                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                            ##STR95##        i-C.sub.3 H.sub.7                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                            ##STR96##        i-C.sub.3 H.sub.7                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                            ##STR97##        i-C.sub.3 H.sub.7                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2  i-C.sub.3 H.sub.7                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.4  i-C.sub.3 H.sub.7                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.5  i-C.sub.3 H.sub.7                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.6  i-C.sub.3 H.sub.7                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.7  i-C.sub.3 H.sub.7                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                               i-C.sub.3 H.sub.7                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                               i-C.sub.3 H.sub.7                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                              i-C.sub.3 H.sub.7                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                      i-C.sub.3 H.sub.7                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                               i-C.sub.3 H.sub.7                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                               i-C.sub.3 H.sub.7                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHiC.sub.3 H.sub.7(CH.sub.2).sub.2                                              i-C.sub.3 H.sub.7                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                     i-C.sub.3 H.sub.7                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                              i-C.sub.3 H.sub.7                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                              i-C.sub.3 H.sub.7                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHiOC.sub.3 H.sub.7(CH.sub.2).sub.2                                             i-C.sub.3 H.sub.7                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2                                               i-C.sub.3 H.sub.7                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2                                                      i-C.sub.3 H.sub.7                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                            ##STR98##        i-C.sub.3 H.sub.7                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                            ##STR99##        i-C.sub.3 H.sub.7                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                            ##STR100##       i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2  i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.4  i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.5  i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.6  i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.7  i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                               i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                               i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                              i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                      i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                               i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                               i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHiC.sub.3 H.sub.7(CH.sub.2).sub.2                                              i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                     i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                              i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                              i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHiOC.sub.3 H.sub.7(CH.sub.2).sub.2                                             i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2                                               i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2                                                      i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                             ##STR101##       i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                             ##STR102##       i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                             ##STR103##       i-C.sub.3 H.sub.7                      CH.sub.3                                                                           OCH.sub.3                                                                             H       CH.sub.3    H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.2 H.sub.5                                                                           H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.3 H.sub.7                                                                           H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             H       i-C.sub.3 H.sub.7                                                                         H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.4 H.sub.9                                                                           H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             H       i-C.sub.4 H.sub.9                                                                         H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             H       s-C.sub.4 H.sub.9                                                                         H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             H       t-C.sub.4 H.sub.9                                                                         H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             H       CH.sub.3    CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.2 H.sub.5                                                                           CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.3 H.sub.7                                                                           CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             H       i-C.sub.3 H.sub.7                                                                         CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.4 H.sub.9                                                                           CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             H       i-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             H       s-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             H       t-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.2 H.sub.5                                                                           C.sub.2 H.sub.5                                                                       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.3 H.sub.7                                                                           C.sub.3 H.sub.7                                                                       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             H                                                                                      ##STR104## CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             H                                                                                      ##STR105## CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             H                                                                                      ##STR106## CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           CH.sub.3    H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                           H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                           H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           i-C.sub.3 H.sub.7                                                                         H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           C.sub.4 H.sub.9                                                                           H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           i-C.sub.4 H.sub.9                                                                         H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           s-C.sub.4 H.sub.9                                                                         H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           t-C.sub.4 H.sub.9                                                                         H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           CH.sub.3    CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                           CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                           CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           i-C.sub.3 H.sub.7                                                                         CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           C.sub.4 H.sub.9                                                                           CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           i-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           s-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           t-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                           C.sub.2 H.sub.5                                                                       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                           C.sub.3 H.sub.7                                                                       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                            ##STR107## CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                            ##STR108## CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                            ##STR109## CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           CH.sub.3    H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                           H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                           H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           i-C.sub.3 H.sub.7                                                                         H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.4 H.sub.9                                                                           H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           i-C.sub.4 H.sub.9                                                                         H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           s-C.sub.4 H.sub.9                                                                         H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           t-C.sub.4 H.sub.9                                                                         H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           CH.sub.3    CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                           CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                           CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           i-C.sub.3 H.sub.7                                                                         CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.4 H.sub.9                                                                           CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           i-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           s-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           t-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CU3  CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                           C.sub.2 H.sub.5                                                                       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                           C.sub.3 H.sub.7                                                                       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                            ##STR110## CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                            ##STR111## CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           H       6-OCH.sub.3                                                                            ##STR112## CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            CH.sub.3    H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            C.sub.2 H.sub.5                                                                           H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            C.sub.3 H.sub.7                                                                           H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            i-C.sub.3 H.sub.7                                                                         H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            C.sub.4 H.sub.9                                                                           H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            i-C.sub.4 H.sub.9                                                                         H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            s-C.sub.4 H.sub.9                                                                         H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            t-C.sub.4 H.sub.9                                                                         H       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            CH.sub.3    CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            C.sub.2 H.sub.5                                                                           CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            C.sub.3 H.sub.7                                                                           CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            i-C.sub.3 H.sub.7                                                                         CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            C.sub.4 H.sub.9                                                                           CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            i-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            s-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            t-C.sub.4 H.sub.9                                                                         CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            C.sub.2 H.sub.5                                                                           C.sub.2 H.sub.5                                                                       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            C.sub.3 H.sub.7                                                                           C.sub.3 H.sub.7                                                                       t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                             ##STR113## CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                             ##STR114## CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                             ##STR115## CH.sub.3                                                                              t-C.sub.4 H.sub.9                    CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2  t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.4  t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.5  t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.6  t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.7  t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                               t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                               t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             H       CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                              t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                      t-94H9                                 CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                               t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                               t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHiC.sub.3 H.sub.7(CH.sub.2).sub.2                                              t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                     t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                              t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                              t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHiOC.sub.3 H.sub.7(CH.sub.2).sub.2                                             t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2                                               t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             H       CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2                                                      t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             H                                                                                      ##STR116##       t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             H                                                                                      ##STR117##       t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             H                                                                                      ##STR118##       t-C.sub.4 H.sub.9                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2  t-C.sub.4 H.sub.9                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.4  t-C.sub.4 H.sub.9                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.5  t-C.sub.4 H.sub.9                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.6  t-C.sub.4 H.sub.9                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.7  t-C.sub.4 H.sub.9                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                               t-C.sub.4 H.sub.9                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                               t-C.sub.4 H.sub.9                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                              t-C.sub.4 H.sub.9                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                      t-C.sub.4 H.sub.9                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                               t-C.sub.4 H.sub.9                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                               t-C.sub.4 H.sub.9                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHiC.sub.3 H.sub.7(CH.sub.2).sub.2                                              t-C.sub.4 H.sub.9                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                     t-C.sub.4 H.sub.9                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                              t-C.sub.4 H.sub.9                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                              t-C.sub.4 H.sub.9                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHiOC.sub.3 H.sub.7(CH.sub.2).sub.2                                             t-C.sub.4 H.sub.9                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2                                               t-C.sub.4 H.sub.9                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                           CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2                                                      t-C.sub.4 H.sub.9                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                            ##STR119##       t-C.sub.4 H.sub.9                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                            ##STR120##       t-C.sub.4 H.sub.9                      CH.sub.3                                                                           H       6-OCH.sub.3                                                                            ##STR121##       t-C.sub.4 H.sub.9                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2  t-C.sub.4 H.sub.9                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.4  t-C.sub.4 H.sub.9                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.5  t-C.sub.4 H.sub.9                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.6  t-C.sub.4 H.sub.9                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.7  t-C.sub.4 H.sub.9                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                               t-C.sub.4 H.sub.9                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                               t-C.sub.4 H.sub.9                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                              t-C.sub.4 H.sub.9                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                      t-C.sub.4 H.sub.9                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                               t-C.sub.4 H.sub.9                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                               t-C.sub.4 H.sub.9                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHiC.sub.3 H.sub.7(CH.sub.2).sub.2                                              t-C.sub.4 H.sub.9                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                     t-C.sub.4 H.sub.9                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                              t-C.sub.4 H.sub.9                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                              t-C.sub.4 H.sub.9                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHiOC.sub.3 H.sub.7(CH.sub.2).sub.2                                             t-C.sub.4 H.sub.9                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2                                               t-C.sub.4 H.sub.9                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2                                                      t-C.sub.4 H.sub.9                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                            ##STR122##       t-C.sub.4 H.sub.9                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                            ##STR123##       t-C.sub.4 H.sub.9                      CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                            ##STR124##       t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2  t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.4  t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.5  t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.6  t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.7  t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                               t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                               t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                              t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                      t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                               t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                               t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHiC.sub.3 H.sub.7(CH.sub.2).sub.2                                              t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                     t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                              t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                              t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHiOC.sub.3 H.sub.7(CH.sub.2).sub.2                                             t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2                                               t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2                                                      t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                             ##STR125##       t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                             ##STR126##       t-C.sub.4 H.sub.9                      CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                             ##STR127##       t-C.sub.4 H.sub.9                      ______________________________________                                    

Specific mention may be made, in addition to the compounds specified inthe Preparation Examples, of the following compounds of the formula(Ic):

                                      TABLE 3                                     __________________________________________________________________________     ##STR128##                                                                   X  Y   Z    A                B  L M R.sup.2                                   __________________________________________________________________________    CH.sub.3                                                                         OCH.sub.3                                                                         H    CH.sub.3         H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.2 H.sub.5  H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.3 H.sub.7  H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    i-C.sub.3 H.sub.7                                                                              H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.4 H.sub.9  H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    i-C.sub.4 H.sub.9                                                                              H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    s-C.sub.4 H.sub.9                                                                              H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    t-C.sub.4 H.sub.9                                                                              H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    CH.sub.3         CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.2 H.sub.5  CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.3 H.sub.7  CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    i-C.sub.3 H.sub.7                                                                              CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.4 H.sub.9  CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    i-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    s-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    t-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.2 H.sub.5  C.sub.2 H.sub.5                                                                  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.3 H.sub.7  C.sub.3 H.sub.7                                                                  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                   ##STR129##      CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                   ##STR130##      CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                   ##STR131##      CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        CH.sub.3         H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.2 H.sub.5  H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.3 H.sub.7  H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        i-C.sub.3 H.sub.7                                                                              H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.4 H.sub.9  H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        i-C.sub.4 H.sub.9                                                                              H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        s-C.sub.4 H.sub.9                                                                              H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        t-C.sub.4 H.sub.9                                                                              H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        CH.sub.3         CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.2 H.sub.5  CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.3 H.sub.7  CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        i-C.sub.3 H.sub.7                                                                              CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.4 H.sub.9  CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        i-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        s-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        t-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.2 H.sub.5  C.sub.2 H.sub.5                                                                  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.3 H.sub.7  C.sub.3 H.sub.7                                                                  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                         ##STR132##      CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                         ##STR133##      CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                         ##STR134##      CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        CH.sub.3         H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.2 H.sub.5  H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.3 H.sub.7  H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        i-C.sub.3 H.sub.7                                                                              H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.4 H.sub.9  H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        i-C.sub.4 H.sub.9                                                                              H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        s-C.sub.4 H.sub.9                                                                              H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        t-C.sub.4 H.sub.9                                                                              H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        CH.sub.3         CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.2 H.sub.5  CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.3 H.sub.7  CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        i-C.sub.3 H.sub.7                                                                              CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.4 H.sub.9  CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        i-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        s-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        t-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.2 H.sub.5  C.sub.2 H.sub.5                                                                  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.3 H.sub.7  C.sub.3 H.sub.7                                                                  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                         ##STR135##      CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                         ##STR136##      CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                         ##STR137##      CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         CH.sub.3         H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.2 H.sub.5  H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.3 H.sub.7  H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         i-C.sub.3 H.sub.7                                                                              H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.4 H.sub.9  H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         i-C.sub.4 H.sub.9                                                                              H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         s-C.sub.4 H.sub.9                                                                              H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         t-C.sub.4 H.sub.9                                                                              H  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         CH.sub.3         CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.2 H.sub.5  CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.3 H.sub.7  CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         i-C.sub.3 H.sub.7                                                                              CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.4 H.sub.9  CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         i-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         s-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         t-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.2 H.sub.5  C.sub.2 H.sub.5                                                                  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.3 H.sub.7  C.sub.3 H.sub.7                                                                  O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                          ##STR138##      CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                          ##STR139##      CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                          ##STR140##      CH.sub.3                                                                         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2    O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.4    O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.5    O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.6    O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.7    O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                                 O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                                 O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                                O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.3                                                        O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                                 O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                                 O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2                                               O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                       O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                                O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                                O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.2                                              O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    CH.sub.2(CHCH.sub.2).sub.2(CH.sub.2).sub.3                                                        O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                   ##STR141##         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                   ##STR142##         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                   ##STR143##         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2    O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.4    O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.5    O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.6    O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.7    O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                                 O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                                 O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                                O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.3                                                        O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                                 O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                                 O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2                                               O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                       O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                                O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                                O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.2                                              O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                        CH.sub.2(CHCH.sub.2).sub.2(CH.sub.2).sub.3                                                        O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                         ##STR144##         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                         ##STR145##         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         H   6-OCH.sub.3                                                                         ##STR146##         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2    O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.4    O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.5    O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.6    O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.7    O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                                 O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                                 O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                                O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.3                                                        O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                                 O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                                 O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2                                               O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                       O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                                O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                                O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.2                                              O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        CH.sub.2(CHCH.sub.2).sub.2(CH.sub.2).sub.3                                                        O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                         ##STR147##         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                         ##STR148##         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                         ##STR149##         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2    O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.4    O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.5    O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.6    O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.7    O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                                 O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                                 O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                                O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.3                                                        O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                                 O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                                 O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2                                               O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                       O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                                O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                                O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.2                                              O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         CH.sub.2(CHCH.sub.2).sub.2(CH.sub.2).sub.3                                                        O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                          ##STR150##         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                          ##STR151##         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                          ##STR152##         O O C.sub.2 H.sub.5                           CH.sub.3                                                                         OCH.sub.3                                                                         H    CH.sub.3         H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.2 H.sub.5  H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.3 H.sub.7  H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    i-C.sub.3 H.sub.7                                                                              H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.4 H.sub.9  H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    i-C.sub.4 H.sub.9                                                                              H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    s-C.sub.4 H.sub.9                                                                              H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    t-C.sub.4 H.sub.9                                                                              H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    CH.sub.3         CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.2 H.sub.5  CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.3 H.sub.7  CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    i-C.sub.3 H.sub.7                                                                              CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.4 H.sub.9  CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    i-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    s-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    t-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.2 H.sub.5  C.sub.2 H.sub.5                                                                  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.3 H.sub.7  C.sub.3 H.sub.7                                                                  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                   ##STR153##      CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                   ##STR154##      CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                   ##STR155##      CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        CH.sub.3         H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.2 H.sub.5  H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.3 H.sub.7  H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        i-C.sub.3 H.sub.7                                                                              H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.4 H.sub.9  H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        i-C.sub.4 H.sub.9                                                                              H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        s-C.sub.4 H.sub.9                                                                              H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        t-C.sub.4 H.sub.9                                                                              H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        CH.sub.3         CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.2 H.sub.5  CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.3 H.sub.7  CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        i-C.sub.3 H.sub.7                                                                              CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.4 H.sub.9  CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        i-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        s-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        t-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.2 H.sub.5  C.sub.2 H.sub.5                                                                  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.3 H.sub.7  C.sub.3 H.sub.7                                                                  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                         ##STR156##      CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                         ##STR157##      CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                         ##STR158##      CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        CH.sub.3         H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.2 H.sub.5  H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.3 H.sub.7  H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        i-C.sub.3 H.sub.7                                                                              H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.4 H.sub.9  H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        i-C.sub.4 H.sub.9                                                                              H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        s-C.sub.4 H.sub.9                                                                              H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        t-C.sub.4 H.sub.9                                                                              H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        CH.sub.3         CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.2 H.sub.5  CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.3 H.sub.7  CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        i-C.sub.3 H.sub.7                                                                              CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.4 H.sub.9  CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        i-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        s-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        t-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.2 H.sub.5  C.sub.2 H.sub.5                                                                  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.3 H.sub.7  C.sub.3 H.sub.7                                                                  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                         ##STR159##      CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                         ##STR160##      CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                         ##STR161##      CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         CH.sub.3         H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.2 H.sub.5  H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.3 H.sub.7  H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         i-C.sub.3 H.sub.7                                                                              H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.4 H.sub.9  H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         i-C.sub.4 H.sub.9                                                                              H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         s-C.sub.4 H.sub.9                                                                              H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         t-C.sub.4 H.sub.9                                                                              H  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         CH.sub.3         CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.2 H.sub.5  CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.3 H.sub.7  CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         i-C.sub.3 H.sub.7                                                                              CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.4 H.sub.9  CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         i-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         s-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         t-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.2 H.sub.5  C.sub.2 H.sub.5                                                                  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.3 H.sub.7  C.sub.3 H.sub.7                                                                  O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                          ##STR162##      CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                          ##STR163##      CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                          ##STR164##      CH.sub.3                                                                         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2    O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.4    O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.5    O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.6    O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.7    O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                                 O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                                 O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                                O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.3                                                        O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                                 O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                                 O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2                                               O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                       O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                                O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                                O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.2                                              O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    CH.sub.2(CHCH.sub.2).sub.2(CH.sub.2).sub.3                                                        O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                   ##STR165##         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                   ##STR166##         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                   ##STR167##         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2    O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.4    O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.5    O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.6    O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.7    O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                                 O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                                 O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                                O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.3                                                        O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                                 O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                                 O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2                                               O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                       O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                                O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                                O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.2                                              O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        CH.sub.2(CHCH.sub.2).sub.2(CH.sub.2).sub.3                                                        O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                         ##STR168##         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                         ##STR169##         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                         ##STR170##         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2    O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.4    O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.5    O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.6    O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.7    O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                                 O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                                 O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                                O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.3                                                        O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                                 O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                                 O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2                                               O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                       O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                                O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                                O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.2                                              O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        CH.sub.2(CHCH.sub.2).sub.2(CH.sub.2).sub.3                                                        O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                         ##STR171##         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                         ##STR172##         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                         ##STR173##         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2    O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.4    O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.5    O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.6    O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.7    O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                                 O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                                 O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                                O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.3                                                        O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                                 O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                                 O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2                                               O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                       O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                                O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                                O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.2                                              O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         CH.sub.2(CHCH.sub.2).sub.2(CH.sub.2).sub.3                                                        O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                          ##STR174##         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                          ##STR175##         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                          ##STR176##         O O i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    CH.sub.3         H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.2 H.sub.5  H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.3 H.sub.7  H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    i-C.sub.3 H.sub.7                                                                              H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.4 H.sub.9  H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    i-C.sub.4 H.sub.9                                                                              H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    s-C.sub.4 H.sub.9                                                                              H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    t-C.sub.4 H.sub.9                                                                              H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    CH.sub.3         CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.2 H.sub.5  CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.3 H.sub.7  CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    i-C.sub.3 H.sub.7                                                                              CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.4 H.sub.9  CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    i-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    s-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    t-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.2 H.sub.5  C.sub.2 H.sub.5                                                                  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.3 H.sub.7  C.sub.3 H.sub.7                                                                  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                   ##STR177##      CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                   ##STR178##      CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                   ##STR179##      CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        CH.sub.3         H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.2 H.sub.5  H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.3 H.sub.7  H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        i-C.sub.3 H.sub.7                                                                              H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.4 H.sub.9  H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        i-C.sub.4 H.sub.9                                                                              H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        s-C.sub.4 H.sub.9                                                                              H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        t-C.sub.4 H.sub.9                                                                              H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        CH.sub.3         CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.2 H.sub.5  CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.3 H.sub.7  CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        i-C.sub.3 H.sub.7                                                                              CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.4 H.sub.9  CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        i-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        s-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        t-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.2 H.sub.5  C.sub.2 H.sub.5                                                                  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.3 H.sub.7  C.sub.3 H.sub.7                                                                  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                         ##STR180##      CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                         ##STR181##      CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                         ##STR182##      CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        CH.sub.3         H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.2 H.sub.5  H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.3 H.sub.7  H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        i-C.sub.3 H.sub.7                                                                              H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.4 H.sub.9  H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        i-C.sub.4 H.sub.9                                                                              H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        s-C.sub.4 H.sub.9                                                                              H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        t-C.sub.4 H.sub.9                                                                              H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        CH.sub.3         CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.2 H.sub.5  CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.3 H.sub.7  CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        i-C.sub.3 H.sub.7                                                                              CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.4 H.sub.9  CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        i-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        s-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        t-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.2 H.sub.5  C.sub.2 H.sub.5                                                                  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.3 H.sub.7  C.sub.3 H.sub.7                                                                  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                         ##STR183##      CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                         ##STR184##      CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                         ##STR185##      CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         CH.sub.3         H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.2 H.sub.5  H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.3 H.sub.7  H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         i-C.sub.3 H.sub.7                                                                              H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.4 H.sub.9  H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         i-C.sub.4 H.sub.9                                                                              H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         s-C.sub.4 H.sub.9                                                                              H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         t-C.sub.4 H.sub.9                                                                              H  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         CH.sub.3         CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.2 H.sub.5  CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.3 H.sub.7  CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         i-C.sub.3 H.sub.7                                                                              CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.4 H.sub.9  CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         i-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         s-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         t-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.2 H.sub.5  C.sub.2 H.sub.5                                                                  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.3 H.sub.7  C.sub.3 H.sub.7                                                                  O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                          ##STR186##      CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                          ##STR187##      CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                          ##STR188##      CH.sub.3                                                                         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2    O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.4    O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.5    O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.6    O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.7    O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                                 O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                                 O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                                O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.3                                                        O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                                 O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                                 O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2                                               O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                       O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                                O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                                O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.2                                              O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    CH.sub.2(CHCH.sub.2).sub.2(CH.sub.2).sub.3                                                        O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                   ##STR189##         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                   ##STR190##         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                   ##STR191##         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2    O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.4    O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.5    O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.6    O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.7    O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                                 O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                                 O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                                O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.3                                                        O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                                 O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                                 O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2                                               O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                       O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                                O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                                O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.2                                              O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        CH.sub.2(CHCH.sub.2).sub.2(CH.sub.2).sub.3                                                        O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                         ##STR192##         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                         ##STR193##         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                         ##STR194##         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2    O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.4    O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.5    O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.6    O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.7    O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                                 O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                                 O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                                O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.3                                                        O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                                 O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                                 O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2                                               O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                       O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                                O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                                O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.2                                              O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        CH.sub.2(CHCH.sub.2).sub.2(CH.sub.2).sub.3                                                        O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                         ##STR195##         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                         ##STR196##         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                         ##STR197##         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2    O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.4    O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.5    O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.6    O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.7    O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                                 O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                                 O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                                O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.3                                                        O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                                 O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                                 O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2                                               O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                       O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                                O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                                O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.2                                              O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         CH.sub.2(CHCH.sub.2).sub.2(CH.sub.2).sub.3                                                        O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                          ##STR198##         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                          ##STR199##         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                          ##STR200##         O S i-C.sub.3 H.sub.7                         CH.sub.3                                                                         OCH.sub.3                                                                         H    CH.sub.3         H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.2 H.sub.5  H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.3 H.sub.7  H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    i-C.sub.3 H.sub.7                                                                              H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.4 H.sub.9  H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    i-C.sub.4 H.sub.9                                                                              H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    s-C.sub.4 H.sub.9                                                                              H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    t-C.sub.4 H.sub.9                                                                              H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    CH.sub.3         CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.2 H.sub.5  CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.3 H.sub.7  CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    i-C.sub.3 H.sub.7                                                                              CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.4 H.sub.9  CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    i-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    s-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    t-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.2 H.sub.5  C.sub.2 H.sub.5                                                                  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    C.sub.3 H.sub.7  C.sub.3 H.sub.7                                                                  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                   ##STR201##      CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                   ##STR202##      CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                   ##STR203##      CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        CH.sub.3         H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.2 H.sub.5  H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.3 H.sub.7  H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        i-C.sub.3 H.sub.7                                                                              H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.4 H.sub.9  H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        i-C.sub.4 H.sub.9                                                                              H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        s-C.sub.4 H.sub.9                                                                              H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        t-C.sub.4 H.sub.9                                                                              H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        CH.sub.3         CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.2 H.sub.5  CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.3 H.sub.7  CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        i-C.sub.3 H.sub.7                                                                              CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.4 H.sub.9  CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        i-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        s-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        t-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.2 H.sub.5  C.sub.2 H.sub.5                                                                  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        C.sub.3 H.sub.7  C.sub.3 H.sub.7                                                                  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                         ##STR204##      CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                         ##STR205##      CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                         ##STR206##      CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        CH.sub.3         H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.2 H.sub.5  H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.3 H.sub.7  H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        i-C.sub.3 H.sub.7                                                                              H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.4 H.sub.9  H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        i-C.sub.4 H.sub.9                                                                              H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        s-C.sub.4 H.sub.9                                                                              H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        t-C.sub.4 H.sub.9                                                                              H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        CH.sub.3         CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.2 H.sub.5  CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.3 H.sub.7  CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        i-C.sub.3 H.sub.7                                                                              CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.4 H.sub.9  CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        i-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        s-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        t-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.2 H.sub.5  C.sub.2 H.sub.5                                                                  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        C.sub.3 H.sub.7  C.sub.3 H.sub.7                                                                  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                         ##STR207##      CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                         ##STR208##      CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                         ##STR209##      CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         CH.sub.3         H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.2 H.sub.5  H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.3 H.sub.7  H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         i-C.sub.3 H.sub.7                                                                              H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.4 H.sub.9  H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         i-C.sub.4 H.sub.9                                                                              H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         s-C.sub.4 H.sub.9                                                                              H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         t-C.sub.4 H.sub.9                                                                              H  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         CH.sub.3         CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.2 H.sub.5  CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.3 H.sub.7  CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         i-C.sub.3 H.sub.7                                                                              CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.4 H.sub.9  CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         i-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         s-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         t-C.sub.4 H.sub.9                                                                              CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.2 H.sub.5  C.sub.2 H.sub.5                                                                  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         C.sub.3 H.sub.7  C.sub.3 H.sub.7                                                                  O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                          ##STR210##      CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                          ##STR211##      CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                          ##STR212##      CH.sub.3                                                                         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2    O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.4    O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.5    O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.6    O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.7    O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                                 O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                                 O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                                O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.3                                                        O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                                 O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                                 O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2                                               O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                       O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                                O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                                O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.2                                              O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H    CH.sub.2(CHCH.sub.2).sub.2(CH.sub.2).sub.3                                                        O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                   ##STR213##         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                   ##STR214##         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                   ##STR215##         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2    O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.4    O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.5    O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.6    O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.7    O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                                 O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                                 O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                                O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.3                                                        O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                                 O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                                 O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2                                               O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                       O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                                O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                                O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.2                                              O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                        CH.sub.2(CHCH.sub.2).sub.2(CH.sub.2).sub.3                                                        O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                         ##STR216##         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                         ##STR217##         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         H   6-OCH.sub.3                                                                         ##STR218##         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2    O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.4    O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.5    O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.6    O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.7    O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                                 O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                                 O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                                O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.3                                                        O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                                 O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                                 O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2                                               O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                       O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                                O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                                O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.2                                              O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        CH.sub.2(CHCH.sub.2).sub.2(CH.sub.2).sub.3                                                        O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                         ##STR219##         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                         ##STR220##         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                         ##STR221##         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2    O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.4    O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.5    O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.6    O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.7    O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                                 O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                                 O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                                O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.3                                                        O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                                 O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                                 O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2                                               O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                       O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                                O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                                O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.2                                              O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         CH.sub.2(CHCH.sub.2).sub.2(CH.sub.2).sub.3                                                        O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                          ##STR222##         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                          ##STR223##         O O s-C.sub.4 H.sub.9                         CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                          ##STR224##         O O s-C.sub.4 H.sub.9                         __________________________________________________________________________

Specific mention may be made, in addition to the compounds specified inthe Preparation Examples, of the following compounds of the formula(Id):

                  TABLE 4                                                         ______________________________________                                         ##STR225##                                                                   X    Y       Z       A            B       R.sup.3                             ______________________________________                                        CH.sub.3                                                                           OCH.sub.3                                                                             H       CH.sub.3     H       CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.2 H.sub.5                                                                            H       CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.3 H.sub.7                                                                            H       CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             H       i-C.sub.3 H.sub.7                                                                          H       CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.4 H.sub.9                                                                            H       CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             H       i-C.sub.4 H.sub.9                                                                          H       CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             H       s-C.sub.4 H.sub.9                                                                          H       CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             H       t-C.sub.4 H.sub.9                                                                          H       CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             H       CH.sub.3     CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.2 H.sub.5                                                                            CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.3 H.sub.7                                                                            CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             H       i-C.sub.3 H.sub.7                                                                          CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.4 H.sub.9                                                                            CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             H       i-C.sub.4 H.sub.9                                                                          CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             H       s-C.sub.4 H.sub.9                                                                          CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             H       t-C.sub.4 H.sub.9                                                                          CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.2 H.sub.5                                                                            C.sub.2 H.sub.5                                                                       CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             H       C.sub.3 H.sub.7                                                                            C.sub.3 H.sub.7                                                                       CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             H                                                                                      ##STR226##  CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             H                                                                                      ##STR227##  CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             H                                                                                      ##STR228##  CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           CH.sub.3     H       CH.sub.3                            CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                            H       CH.sub.3                            CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                            H       CH.sub.3                            CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           i-C.sub.3 H.sub.7                                                                          H       CH.sub.3                            CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.4 H.sub.9                                                                            H       CH.sub.3                            CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           i-C.sub.4 H.sub.9                                                                          H       CH.sub.3                            CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           s-C.sub.4 H.sub.9                                                                          H       CH.sub.3                            CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           t-C.sub.4 H.sub.9                                                                          H       CH.sub.3                            CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           CH.sub.3     CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                            CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                            CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           i-C.sub.3 H.sub.7                                                                          CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.4 H.sub.9                                                                            CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           i-C.sub.4 H.sub.9                                                                          CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           s-C.sub.4 H.sub.9                                                                          CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           t-C.sub.4 H.sub.9                                                                          CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                            C.sub.2 H.sub.5                                                                       CH.sub.3                            CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                            C.sub.3 H.sub.7                                                                       CH.sub.3                            CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                            ##STR229##  CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                            ##STR230##  CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                            ##STR231##  CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            CH.sub.3     H       CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            C.sub.2 H.sub.5                                                                            H       CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            C.sub.3 H.sub.7                                                                            H       CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            i-C.sub.3 H.sub.7                                                                          H       CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            C.sub.4 H.sub.9                                                                            H       CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            i-C.sub.4 H.sub.9                                                                          H       CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            s-C.sub.4 H.sub.9                                                                          H       CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            t-C.sub.4 H.sub.9                                                                          H       CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            CH.sub.3     CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            C.sub.2 H.sub.5                                                                            CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            C.sub.3 H.sub.7                                                                            CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            i-C.sub.3 H.sub.7                                                                          CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            C.sub.4 H.sub.9                                                                            CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            i-C.sub.4 H.sub.9                                                                          CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            s-C.sub.4 H.sub.9                                                                          CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            t-C.sub.4 H.sub.9                                                                          CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            C.sub.2 H.sub.5                                                                            C.sub.2 H.sub.5                                                                       CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            C.sub.3 H.sub.7                                                                            C.sub.3 H.sub.7                                                                       CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                             ##STR232##  CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                             ##STR233##  CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                             ##STR234##  CH.sub.3                                                                              CH.sub.3                            CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2   CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.4   CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.5   CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.6   CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.7   CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                                CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                                CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             H       CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                               CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                       CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                                CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                                CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2                                              CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                      CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                               CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                               CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.2                                             CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             H       (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2                                                CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             H       CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2                                                       CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             H                                                                                      ##STR235##        CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             H                                                                                      ##STR236##        CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             H                                                                                      ##STR237##        CH.sub.3                              CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2   CH.sub.3                              CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.4   CH.sub.3                              CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.5   CH.sub.3                              CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.6   CH.sub.3                              CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.7   CH.sub.3                              CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                                CH.sub.3                              CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                                CH.sub.3                              CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                               CH.sub.3                              CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                       CH.sub.3                              CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                                CH.sub.3                              CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                                CH.sub.3                              CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2                                              CH.sub.3                              CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                      CH.sub.3                              CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                               CH.sub.3                              CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                               CH.sub.3                              CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.2                                             CH.sub.3                              CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2                                                CH.sub.3                              CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                           CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2                                                       CH.sub.3                              CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                            ##STR238##        CH.sub.3                              CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                            ##STR239##        CH.sub.3                              CH.sub.3                                                                           CH.sub.3                                                                              6-OCH.sub.3                                                                            ##STR240##        CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2   CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.4   CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.5   CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.6   CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.7   CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                                CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                                CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                               CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                       CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                                CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                                CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2                                              CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                      CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                               CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                               CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.2                                             CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2                                                CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                            CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2                                                       CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                             ##STR241##        CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                             ##STR242##        CH.sub.3                              CH.sub.3                                                                           OCH.sub.3                                                                             6-CH.sub.3                                                                             ##STR243##        CH.sub.3                              ______________________________________                                    

Specific mention may be made, in addition to the compounds specified inthe Preparation Examples, of the following compounds of the formula(Ie):

                                      TABLE 5                                     __________________________________________________________________________     ##STR244##                                                                   X  Y   Z   A          B     L R.sup.4                                                                          R.sup.5                                      __________________________________________________________________________    CH.sub.3                                                                         OCH.sub.3                                                                         H   CH.sub.3   H     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.2 H.sub.5                                                                          H     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.3 H.sub.7                                                                          H     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   i-C.sub.3 H.sub.7                                                                        H     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.4 H.sub.9                                                                          H     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   i-C.sub.4 H.sub.9                                                                        H     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   s-C.sub.4 H.sub.9                                                                        H     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   t-C.sub.4 H.sub.9                                                                        H     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   CH.sub.3   CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.2 H.sub.5                                                                          CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.3 H.sub.7                                                                          CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   i-C.sub.3 H.sub.7                                                                        CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.4 H.sub.9                                                                          CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   i-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   s-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   t-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.2 H.sub.5                                                                          C.sub.2 H.sub.5                                                                     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.3 H.sub.7                                                                          C.sub.3 H.sub.7                                                                     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                  ##STR245##                                                                              CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                  ##STR246##                                                                              CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                  ##STR247##                                                                              CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       CH.sub.3   H     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.2 H.sub.5                                                                          H     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.3 H.sub.7                                                                          H     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       i-C.sub.3 H.sub.7                                                                        H     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.4 H.sub.9                                                                          H     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       i-C.sub.4 H.sub.9                                                                        H     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       s-C.sub.4 H.sub.9                                                                        H     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       t-C.sub.4 H.sub.9                                                                        H     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       CH.sub.3   CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.2 H.sub.5                                                                          CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.3 H.sub.7                                                                          CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       i-C.sub.3 H.sub.7                                                                        CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.4 H.sub.9                                                                          CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       i-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       s-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       t-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.2 H.sub.5                                                                          C.sub.2 H.sub.5                                                                     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.3 H.sub.7                                                                          C.sub.3 H.sub.7                                                                     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        ##STR248##                                                                              CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        ##STR249##                                                                              CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        ##STR250##                                                                              CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        CH.sub.3   H     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.2 H.sub.5                                                                          H     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.3 H.sub.7                                                                          H     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        i-C.sub.3 H.sub.7                                                                        H     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.4 H.sub.9                                                                          H     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        i-C.sub.4 H.sub.9                                                                        H     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        s-C.sub.4 H.sub.9                                                                        H     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        t-C.sub.4 H.sub.9                                                                        H     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        CH.sub.3   CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.2 H.sub.5                                                                          CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.3 H.sub.7                                                                          CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        i-C.sub.3 H.sub.7                                                                        CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.4 H.sub.9                                                                          CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        i-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        s-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        t-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.2 H.sub.5                                                                          C.sub.2 H.sub.5                                                                     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.3 H.sub.7                                                                          C.sub.3 H.sub.7                                                                     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         ##STR251##                                                                              CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         ##STR252##                                                                              CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         ##STR253##                                                                              CH.sub.3                                                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2 S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.4 S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.5 S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.6 S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.7 S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                              S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                              S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                             S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                              S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                              S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                    S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                             S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                             S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.2                                           S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2                                              S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2                                                     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                  ##STR254##      S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                  ##STR255##      S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                  ##STR256##      S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2 S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.4 S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.5 S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.6 S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.7 S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                              S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                              S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                             S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                              S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                              S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                    S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                             S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                             S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.2                                           S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2                                              S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2                                                     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        ##STR257##      S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        ##STR258##      S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        ##STR259##      S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2 S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.4 S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.5 S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.6 S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.7 S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                              S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                              S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                             S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                              S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                              S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2                                            S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                    S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                             S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                             S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.2                                           S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2                                              S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2                                                     S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         ##STR260##      S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         ##STR261##      S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         ##STR262##      S CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   CH.sub.3   H     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.2 H.sub.5                                                                          H     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.3 H.sub.7                                                                          H     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   i-C.sub.3 H.sub.7                                                                        H     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.4 H.sub.9                                                                          H     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   i-C.sub.4 H.sub.9                                                                        H     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   s-C.sub.4 H.sub.9                                                                        H     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   t-C.sub.4 H.sub.9                                                                        H     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   CH.sub.3   CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.2 H.sub.5                                                                          CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.3 H.sub.7                                                                          CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   i-C.sub.3 H.sub.7                                                                        CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.4 H.sub.9                                                                          CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   i-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   s-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   t-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.2 H.sub.5                                                                          C.sub.2 H.sub.5                                                                     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.3 H.sub.7                                                                          C.sub.3 H.sub.7                                                                     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                  ##STR263##                                                                              CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                  ##STR264##                                                                              CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                  ##STR265##                                                                              CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       CH.sub.3   H     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.2 H.sub.5                                                                          H     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.3 H.sub.7                                                                          H     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       i-C.sub.3 H.sub.7                                                                        H     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.4 H.sub.9                                                                          H     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       i-C.sub.4 H.sub.9                                                                        H     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       s-C.sub.4 H.sub.9                                                                        H     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       t-C.sub.4 H.sub.9                                                                        H     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       CH.sub.3   CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.2 H.sub.5                                                                          CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.3 H.sub.7                                                                          CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       i-C.sub.3 H.sub.7                                                                        CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.4 H.sub.9                                                                          CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       i-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       s-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       t-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.2 H.sub.5                                                                          C.sub.2 H.sub.5                                                                     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.3 H.sub.7                                                                          C.sub.3 H.sub.7                                                                     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        ##STR266##                                                                              CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        ##STR267##                                                                              CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        ##STR268##                                                                              CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        CH.sub.3   H     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.2 H.sub.5                                                                          H     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.3 H.sub.7                                                                          H     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        i-C.sub.3 H.sub.7                                                                        H     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.4 H.sub.9                                                                          H     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        i-C.sub.4 H.sub.9                                                                        H     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        s-C.sub.4 H.sub.9                                                                        H     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        t-C.sub.4 H.sub.9                                                                        H     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        CH.sub.3   CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.2 H.sub.5                                                                          CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.3 H.sub.7                                                                          CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        i-C.sub.3 H.sub.7                                                                        CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.4 H.sub.9                                                                          CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        i-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        s-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        t-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.2 H.sub.5                                                                          C.sub.2 H.sub.5                                                                     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.3 H.sub.7                                                                          C.sub.3 H.sub.7                                                                     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         ##STR269##                                                                              CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         ##STR270##                                                                              CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         ##STR271##                                                                              CH.sub.3                                                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2 S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.4 S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.5 S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.6 S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.7 S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                              S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                              S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                             S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                              S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                              S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                    S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                             S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                             S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.2                                           S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2                                              S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2                                                     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                  ##STR272##      S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                  ##STR273##      S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                  ##STR274##      S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2 S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.4 S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.5 S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.6 S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.7 S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                              S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                              S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                             S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                              S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                              S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                    S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                             S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                             S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.2                                           S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2                                              S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2                                                     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        ##STR275##      S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        ##STR276##      S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        ##STR277##      S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2 S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.4 S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.5 S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.6 S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.7 S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                              S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                              S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                             S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                              S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                              S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2                                            S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                    S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                             S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                             S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.2                                           S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2                                              S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2                                                     S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         ##STR278##      S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         ##STR279##      S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         ##STR280##      S C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   CH.sub.3   H     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.2 H.sub.5                                                                          H     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.3 H.sub.7                                                                          H     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   i-C.sub.3 H.sub.7                                                                        H     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.4 H.sub.9                                                                          H     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   i-C.sub.4 H.sub.9                                                                        H     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   s-C.sub.4 H.sub.9                                                                        H     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   t-C.sub.4 H.sub.9                                                                        H     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   CH.sub.3   CH.sub.3                                                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.2 H.sub.5                                                                          CH.sub.3                                                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.3 H.sub.7                                                                          CH.sub.3                                                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   i-C.sub.3 H.sub.7                                                                        CH.sub.3                                                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.4 H.sub.9                                                                          CH.sub.3                                                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   i-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   s-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   t-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.2 H.sub.5                                                                          C.sub.2 H.sub.5                                                                     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.3 H.sub.7                                                                          C.sub.3 H.sub.7                                                                     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                  ##STR281##                                                                              CH.sub.3                                                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                  ##STR282##                                                                              CH.sub.3                                                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                  ##STR283##                                                                              CH.sub.3                                                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       CH.sub.3   H     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.2 H.sub.5                                                                          H     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.3 H.sub.7                                                                          H     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       i-C.sub.3 H.sub.7                                                                        H     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.4 H.sub.9                                                                          H     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       i-C.sub.4 H.sub.9                                                                        H     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       s-C.sub.4 H.sub.9                                                                        H     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       t-C.sub.4 H.sub.9                                                                        H     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       CH.sub.3   CH.sub.3                                                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.2 H.sub.5                                                                          CH.sub.3                                                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.3 H.sub.7                                                                          CH.sub.3                                                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       i-C.sub.3 H.sub.7                                                                        CH.sub.3                                                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.4 H.sub.9                                                                          CH.sub.3                                                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       i-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       s-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       t-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.2 H.sub.5                                                                          C.sub.2 H.sub.5                                                                     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.3 H.sub.7                                                                          C.sub.3 H.sub.7                                                                     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        ##STR284##                                                                              CH.sub.3                                                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        ##STR285##                                                                              CH.sub.3                                                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        ##STR286##                                                                              CH.sub.3                                                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        CH.sub.3   H     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.2 H.sub.5                                                                          H     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.3 H.sub.7                                                                          H     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        i-C.sub.3 H.sub.7                                                                        H     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.4 H.sub.9                                                                          H     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        i-C.sub.4 H.sub.9                                                                        H     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        s-C.sub.4 H.sub.9                                                                        H     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        t-C.sub.4 H.sub.9                                                                        H     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        CH.sub.3   CH.sub.3                                                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.2 H.sub.5                                                                          CH.sub.3                                                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.3 H.sub.7                                                                          CH.sub.3                                                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        i-C.sub.3 H.sub.7                                                                        CH.sub.3                                                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.4 H.sub.9                                                                          CH.sub.3                                                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        i-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            O CH.sub.3                                                                     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            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.2 H.sub.5                                                                          C.sub.2 H.sub.5                                                                     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.3 H.sub.7                                                                          C.sub.3 H.sub.7                                                                     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         ##STR287##                                                                              CH.sub.3                                                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         ##STR288##                                                                              CH.sub.3                                                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         ##STR289##                                                                              CH.sub.3                                                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                           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                                                                     i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.7 O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                              O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   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                                           O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                    O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                             O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                             O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.2                                           O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2                                              O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2                                                     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                  ##STR290##      O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3     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                             i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.4 O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.5 O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.6 O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.7 O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                              O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                              O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                             O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                              O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                              O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                    O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                             O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                             O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.2                                           O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2                                              O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2                                                     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        ##STR293##      O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        ##STR294##      O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        ##STR295##      O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2 O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.4 O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.5 O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.6 O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.7 O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                              O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                              O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                             O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                              O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                              O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2                                            O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                    O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                             O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                             O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.2                                           O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2                                              O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2                                                     O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         ##STR296##      O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         ##STR297##      O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         ##STR298##      O CH.sub.3                                                                         i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   CH.sub.3   H     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.2 H.sub.5                                                                          H     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.3 H.sub.7                                                                          H     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   i-C.sub.3 H.sub.7                                                                        H     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.4 H.sub.9                                                                          H     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   i-C.sub.4 H.sub.9                                                                        H     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   s-C.sub.4 H.sub.9                                                                        H     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   t-C.sub.4 H.sub.9                                                                        H     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   CH.sub.3   CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.2 H.sub.5                                                                          CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.3 H.sub.7                                                                          CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   i-C.sub.3 H.sub.7                                                                        CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.4 H.sub.9                                                                          CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   i-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   s-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   t-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.2 H.sub.5                                                                          C.sub.2 H.sub.5                                                                     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   C.sub.3 H.sub.7                                                                          C.sub.3 H.sub.7                                                                     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                  ##STR299##                                                                              CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                  ##STR300##                                                                              CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                  ##STR301##                                                                              CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       CH.sub.3   H     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.2 H.sub.5                                                                          H     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.3 H.sub.7                                                                          H     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       i-C.sub.3 H.sub.7                                                                        H     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.4 H.sub.9                                                                          H     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       i-C.sub.4 H.sub.9                                                                        H     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       s-C.sub.4 H.sub.9                                                                        H     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       t-C.sub.4 H.sub.9                                                                        H     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       CH.sub.3   CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.2 H.sub.5                                                                          CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.3 H.sub.7                                                                          CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       i-C.sub.3 H.sub.7                                                                        CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.4 H.sub.9                                                                          CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       i-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       s-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       t-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.2 H.sub.5                                                                          C.sub.2 H.sub.5                                                                     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       C.sub.3 H.sub.7                                                                          C.sub.3 H.sub.7                                                                     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        ##STR302##                                                                              CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        ##STR303##                                                                              CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        ##STR304##                                                                              CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        CH.sub.3   H     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.2 H.sub.5                                                                          H     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.3 H.sub.7                                                                          H     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        i-C.sub.3 H.sub.7                                                                        H     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.4 H.sub.9                                                                          H     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        i-C.sub.4 H.sub.9                                                                        H     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        s-C.sub.4 H.sub.9                                                                        H     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        t-C.sub.4 H.sub.9                                                                        H     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        CH.sub.3   CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.2 H.sub.5                                                                          CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.3 H.sub.7                                                                          CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        i-C.sub.3 H.sub.7                                                                        CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.4 H.sub.9                                                                          CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        i-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        s-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        t-C.sub.4 H.sub.9                                                                        CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.2 H.sub.5                                                                          C.sub.2 H.sub.5                                                                     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        C.sub.3 H.sub.7                                                                          C.sub.3 H.sub.7                                                                     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         ##STR305##                                                                              CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         ##STR306##                                                                              CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         ##STR307##                                                                              CH.sub.3                                                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2 O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.4 O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.5 O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.6 O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.7 O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                              O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                              O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                             O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                              O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                              O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                    O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                             O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                             O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.2                                           O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2                                              O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H   CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2                                                     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                  ##STR308##      O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                  ##STR309##      O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         H                                                                                  ##STR310##      O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2 O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.4 O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.5 O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.6 O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.7 O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                              O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                              O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                             O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                              O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                              O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                    O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                             O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                             O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.2                                           O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2                                              O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                       CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2                                                     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        ##STR311##      O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        ##STR312##      O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         CH.sub.3                                                                          6-OCH.sub.3                                                                        ##STR313##      O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2 O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.4 O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.5 O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.6 O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.7 O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                              O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2S(CH.sub.2).sub.2                                                              O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                                                             O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2                                              O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2                                              O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2                                            O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                    O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                                             O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2                                             O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.2                                           O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2                                              O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                        CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2                                                     O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         ##STR314##      O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         ##STR315##      O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           CH.sub.3                                                                         OCH.sub.3                                                                         6-CH.sub.3                                                                         ##STR316##      O C.sub.2 H.sub.5                                                                  i-C.sub.3 H.sub.7S                           __________________________________________________________________________

Specific mention may be made, in addition to the compounds specified inthe Preparation Examples, of the following compounds of the formula(If-a):

                  TABLE 6a                                                        ______________________________________                                         ##STR317##                                                                   X     Y       Z        A            B                                         ______________________________________                                        CH.sub.3                                                                            OCH.sub.3                                                                             H        CH.sub.3     H                                         CH.sub.3                                                                            OCH.sub.3                                                                             H        C.sub.2 H.sub.5                                                                            H                                         CH.sub.3                                                                            OCH.sub.3                                                                             H        C.sub.3 H.sub.7                                                                            H                                         CH.sub.3                                                                            OCH.sub.3                                                                             H        i-C.sub.3 H.sub.7                                                                          H                                         CH.sub.3                                                                            OCH.sub.3                                                                             H        C.sub.4 H.sub.9                                                                            H                                         CH.sub.3                                                                            OCH.sub.3                                                                             H        i-C.sub.4 H.sub.9                                                                          H                                         CH.sub.3                                                                            OCH.sub.3                                                                             H        s-C.sub.4 H.sub.9                                                                          H                                         CH.sub.3                                                                            OCH.sub.3                                                                             H        t-C.sub.4 H.sub.9                                                                          H                                         CH.sub.3                                                                            OCH.sub.3                                                                             H        CH.sub.3     CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             H        C.sub.2 H.sub.5                                                                            CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             H        C.sub.3 H.sub.7                                                                            CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             H        i-C.sub.3 H.sub.7                                                                          CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             H        C.sub.4 H.sub.9                                                                            CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             H        i-C.sub.4 H.sub.9                                                                          CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             H        s-C.sub.4 H.sub.9                                                                          CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             H        t-C.sub.4 H.sub.9                                                                          CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             H        C.sub.2 H.sub.5                                                                            C.sub.2 H.sub.5                           CH.sub.3                                                                            OCH.sub.3                                                                             H        C.sub.3 H.sub.7                                                                            C.sub.3 H.sub.7                           CH.sub.3                                                                            OCH.sub.3                                                                             H                                                                                       ##STR318##  CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             H                                                                                       ##STR319##  CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             H                                                                                       ##STR320##  CH.sub.3                                  CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            CH.sub.3     H                                         CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            C.sub.2 H.sub.5                                                                            H                                         CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            C.sub.3 H.sub.7                                                                            H                                         CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            i-C.sub.3 H.sub.7                                                                          H                                         CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            C.sub.4 H.sub.9                                                                            H                                         CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            i-C.sub.4 H.sub.9                                                                          H                                         CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            s-C.sub.4 H.sub.9                                                                          H                                         CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            t-C.sub.4 H.sub.9                                                                          H                                         CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            CH.sub.3     CH.sub.3                                  CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            C.sub.2 H.sub.5                                                                            CH.sub.3                                  CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            C.sub.3 H.sub.7                                                                            CH.sub.3                                  CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            i-C.sub.3 H.sub.7                                                                          CH.sub.3                                  CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            C.sub.4 H.sub.9                                                                            CH.sub.3                                  CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            i-C.sub.4 H.sub.9                                                                          CH.sub.3                                  CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            s-C.sub.4 H.sub.9                                                                          CH.sub.3                                  CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            t-C.sub.4 H.sub.9                                                                          CH.sub.3                                  CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            C.sub.2 H.sub.5                                                                            C.sub.2 H.sub.5                           CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            C.sub.3 H.sub.7                                                                            C.sub.3 H.sub.7                           CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                             ##STR321##  CH.sub.3                                  CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                             ##STR322##  CH.sub.3                                  CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                             ##STR323##  CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             CH.sub.3     H                                         CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             C.sub.2 H.sub.5                                                                            H                                         CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             C.sub.3 H.sub.7                                                                            H                                         CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             i-C.sub.3 H.sub.7                                                                          H                                         CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             C.sub.4 H.sub.9                                                                            H                                         CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             i-C.sub.4 H.sub.9                                                                          H                                         CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             s-C.sub.4 H.sub.9                                                                          H                                         CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             t-C.sub.4 H.sub.9                                                                          H                                         CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             CH.sub.3     CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             C.sub.2 H.sub.5                                                                            CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             C.sub.3 H.sub.7                                                                            CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             i-C.sub.3 H.sub.7                                                                          CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             C.sub.4 H.sub.9                                                                            CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             i-C.sub.4 H.sub.9                                                                          CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             s-C.sub.4 H.sub.9                                                                          CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             t-C.sub.4 H.sub.9                                                                          CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             C.sub.2 H.sub.5                                                                            C.sub.2 H.sub.5                           CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             C.sub.3 H.sub.7                                                                            C.sub.3 H.sub.7                           CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                              ##STR324##  CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                              ##STR325##  CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                              ##STR326##  CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.2                                       CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.4                                       CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.5                                       CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.6                                       CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.7                                       CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.2O(CH.sub.2).sub.2                      CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.2S(CH.sub.2).sub.2                      CH.sub.3                                                                            OCH.sub.3                                                                             H        CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                     CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2             CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2      CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2      CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2    CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2            CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2     CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2     CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.                           2                                                      CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2      CH.sub.3                                                                            OCH.sub.3                                                                             H        CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2             CH.sub.3                                                                            OCH.sub.3                                                                             H                                                                                       ##STR327##                                            CH.sub.3                                                                            OCH.sub.3                                                                             H                                                                                       ##STR328##                                            CH.sub.3                                                                            OCH.sub.3                                                                             H                                                                                       ##STR329##                                            CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.2                                       CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.4                                       CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.5                                       CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.6                                       CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.7                                       CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.2O(CH.sub.2).sub.2                      CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.2S(CH.sub.2).sub.2                      CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                     CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2             CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2      CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2      CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2    CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2            CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2     CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2     CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.                           2                                                      CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2      CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2             CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                             ##STR330##                                            CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                             ##STR331##                                            CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                             ##STR332##                                            CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.2                                       CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.4                                       CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.5                                       CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.6                                       CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.7                                       CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.2O(CH.sub.2).sub.2                      CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.2S(CH.sub.2).sub.2                      CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                     CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2             CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2      CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2      CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2    CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2            CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2     CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2     CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.                           2                                                      CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2      CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2             CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                              ##STR333##                                            CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                              ##STR334##                                            CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                              ##STR335##                                            ______________________________________                                    

Specific mention may be made, in addition to the compounds specified inthe Preparation Examples, of the following compounds of the formula(If-b):

                  TABLE 6b                                                        ______________________________________                                         ##STR336##                                                                   X     Y       Z        A            B                                         ______________________________________                                        CH.sub.3                                                                            OCH.sub.3                                                                             H        CH.sub.3     H                                         CH.sub.3                                                                            OCH.sub.3                                                                             H        C.sub.2 H.sub.5                                                                            H                                         CH.sub.3                                                                            OCH.sub.3                                                                             H        C.sub.3 H.sub.7                                                                            H                                         CH.sub.3                                                                            OCH.sub.3                                                                             H        i-C.sub.3 H.sub.7                                                                          H                                         CH.sub.3                                                                            OCH.sub.3                                                                             H        C.sub.4 H.sub.9                                                                            H                                         CH.sub.3                                                                            OCH.sub.3                                                                             H        i-C.sub.4 H.sub.9                                                                          H                                         CH.sub.3                                                                            OCH.sub.3                                                                             H        s-C.sub.4 H.sub.9                                                                          H                                         CH.sub.3                                                                            OCH.sub.3                                                                             H        t-C.sub.4 H.sub.9                                                                          H                                         CH.sub.3                                                                            OCH.sub.3                                                                             H        CH.sub.3     CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             H        C.sub.2 H.sub.5                                                                            CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             H        C.sub.3 H.sub.7                                                                            CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             H        i-C.sub.3 H.sub.7                                                                          CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             H        C.sub.4 H.sub.9                                                                            CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             H        i-C.sub.4 H.sub.9                                                                          CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             H        s-C.sub.4 H.sub.9                                                                          CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             H        t-C.sub.4 H.sub.9                                                                          CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             H        C.sub.2 H.sub.5                                                                            C.sub.2 H.sub.5                           CH.sub.3                                                                            OCH.sub.3                                                                             H        C.sub.3 H.sub.7                                                                            C.sub.3 H.sub.7                           CH.sub.3                                                                            OCH.sub.3                                                                             H                                                                                       ##STR337##  CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             H                                                                                       ##STR338##  CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             H                                                                                       ##STR339##  CH.sub.3                                  CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            CH.sub.3     H                                         CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            C.sub.2 H.sub.5                                                                            H                                         CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            C.sub.3 H.sub.7                                                                            H                                         CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            i-C.sub.3 H.sub.7                                                                          H                                         CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            C.sub.4 H.sub.9                                                                            H                                         CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            i-C.sub.4 H.sub.9                                                                          H                                         CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            s-C.sub.4 H.sub.9                                                                          H                                         CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            t-C.sub.4 H.sub.9                                                                          H                                         CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            CH.sub.3     CH.sub.3                                  CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            C.sub.2 H.sub.5                                                                            CH.sub.3                                  CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            C.sub.3 H.sub.7                                                                            CH.sub.3                                  CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            i-C.sub.3 H.sub.7                                                                          CH.sub.3                                  CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            C.sub.4 H.sub.9                                                                            CH.sub.3                                  CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            i-C.sub.4 H.sub.9                                                                          CH.sub.3                                  CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            s-C.sub.4 H.sub.9                                                                          CH.sub.3                                  CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            t-C.sub.4 H.sub.9                                                                          CH.sub.3                                  CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            C.sub.2 H.sub.5                                                                            C.sub.2 H.sub.5                           CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            C.sub.3 H.sub.7                                                                            C.sub.3 H.sub.7                           CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                             ##STR340##  CH.sub.3                                  CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                             ##STR341##  CH.sub.3                                  CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                             ##STR342##  CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             CH.sub.3     H                                         CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             C.sub.2 H.sub.5                                                                            H                                         CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             C.sub.3 H.sub.7                                                                            H                                         CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             i-C.sub.3 H.sub.7                                                                          H                                         CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             C.sub.4 H.sub.9                                                                            H                                         CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             i-C.sub.4 H.sub.9                                                                          H                                         CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             s-C.sub.4 H.sub.9                                                                          H                                         CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             t-C.sub.4 H.sub.9                                                                          H                                         CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             CH.sub.3     CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             C.sub.2 H.sub.5                                                                            CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             C.sub.3 H.sub.7                                                                            CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             i-C.sub.3 H.sub.7                                                                          CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             C.sub.4 H.sub.9                                                                            CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             i-C.sub.4 H.sub.9                                                                          CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             s-C.sub.4 H.sub.9                                                                          CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             t-C.sub.4 H.sub.9                                                                          CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             C.sub.2 H.sub.5                                                                            C.sub.2 H.sub.5                           CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             C.sub.3 H.sub.7                                                                            C.sub.3 H.sub.7                           CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                              ##STR343##  CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                              ##STR344##  CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                              ##STR345##  CH.sub.3                                  CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.2                                       CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.4                                       CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.5                                       CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.6                                       CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.7                                       CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.2O(CH.sub.2).sub.2                      CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.2S(CH.sub.2).sub.2                      CH.sub.3                                                                            OCH.sub.3                                                                             H        CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                     CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2             CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2      CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2      CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2    CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2            CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2     CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2     CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.                           2                                                      CH.sub.3                                                                            OCH.sub.3                                                                             H        (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2      CH.sub.3                                                                            OCH.sub.3                                                                             H        CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2             CH.sub.3                                                                            OCH.sub.3                                                                             H                                                                                       ##STR346##                                            CH.sub.3                                                                            OCH.sub.3                                                                             H                                                                                       ##STR347##                                            CH.sub.3                                                                            OCH.sub.3                                                                             H                                                                                       ##STR348##                                            CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.2                                       CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.4                                       CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.5                                       CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.6                                       CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.7                                       CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.2O(CH.sub.2).sub.2                      CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.2S(CH.sub.2).sub.2                      CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                     CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2             CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2      CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2      CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2    CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2            CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2     CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2     CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.                           2                                                      CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2      CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                            CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2             CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                             ##STR349##                                            CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                             ##STR350##                                            CH.sub.3                                                                            CH.sub.3                                                                              6-OCH.sub.3                                                                             ##STR351##                                            CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.2                                       CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.4                                       CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.5                                       CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.6                                       CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.7                                       CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.2O(CH.sub.2).sub.2                      CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.2S(CH.sub.2).sub.2                      CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                     CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2             CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2      CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2      CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.2CHi-C.sub.3 H.sub.7(CH.sub.2).sub.2    CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2            CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2     CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2     CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.2CHi-OC.sub.3 H.sub.7(CH.sub.2).sub.                           2                                                      CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2      CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                             CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2             CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                              ##STR352##                                            CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                              ##STR353##                                            CH.sub.3                                                                            OCH.sub.3                                                                             6-CH.sub.3                                                                              ##STR354##                                            ______________________________________                                    

Specific mention may be made, in addition to the compounds specified inthe Preparation Examples, of the following compounds of the formula(Ig-a):

                  TABLE 7a                                                        ______________________________________                                         ##STR355##                                                                   X     Y        Z       A          B                                           ______________________________________                                        CH.sub.3                                                                            OCH.sub.3                                                                              H       CH.sub.3   H                                           CH.sub.3                                                                            OCH.sub.3                                                                              H       C.sub.2 H.sub.5                                                                          H                                           CH.sub.3                                                                            OCH.sub.3                                                                              H       C.sub.3 H.sub.7                                                                          H                                           CH.sub.3                                                                            OCH.sub.3                                                                              H       i-C.sub.3 H.sub.7                                                                        H                                           CH.sub.3                                                                            OCH.sub.3                                                                              H       C.sub.4 H.sub.9                                                                          H                                           CH.sub.3                                                                            OCH.sub.3                                                                              H       i-C.sub.4 H.sub.9                                                                        H                                           CH.sub.3                                                                            OCH.sub.3                                                                              H       s-C.sub.4 H.sub.9                                                                        H                                           CH.sub.3                                                                            OCH.sub.3                                                                              H       t-C.sub.4 H.sub.9                                                                        H                                           CH.sub.3                                                                            OCH.sub.3                                                                              H       CH.sub.3   CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H       C.sub.2 H.sub.5                                                                          CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H       C.sub.3 H.sub.7                                                                          CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H       i-C.sub.3 H.sub.7                                                                        CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H       C.sub.4 H.sub.9                                                                          CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H       i-C.sub.4 H.sub.9                                                                        CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H       s-C.sub.4 H.sub.9                                                                        CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H       t-C.sub.4 H.sub.9                                                                        CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H       C.sub.2 H.sub.5                                                                          C.sub.2 H.sub.5                             CH.sub.3                                                                            OCH.sub.3                                                                              H       C.sub.3 H.sub.7                                                                          C.sub.3 H.sub.7                             CH.sub.3                                                                            OCH.sub.3                                                                              H                                                                                      ##STR356##                                                                              CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H                                                                                      ##STR357##                                                                              CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H                                                                                      ##STR358##                                                                              CH.sub.3                                    CH.sub.3                                                                            H        6-OCH.sub.3                                                                           CH.sub.3   H                                           CH.sub.3                                                                            H        6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                          H                                           CH.sub.3                                                                            H        6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                          H                                           CH.sub.3                                                                            H        6-OCH.sub.3                                                                           i-C.sub.3 H.sub.7                                                                        H                                           CH.sub.3                                                                            H        6-OCH.sub.3                                                                           C.sub.4 H.sub.9                                                                          H                                           CH.sub.3                                                                            H        6-OCH.sub.3                                                                           i-C.sub.4 H.sub.9                                                                        H                                           CH.sub.3                                                                            H        6-OCH.sub.3                                                                           s-C.sub.4 H.sub.9                                                                        H                                           CH.sub.3                                                                            H        6-OCH.sub.3                                                                           t-C.sub.4 H.sub.9                                                                        H                                           CH.sub.3                                                                            H        6-OCH.sub.3                                                                           CH.sub.3   CH.sub.3                                    CH.sub.3                                                                            H        6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                          CH.sub.3                                    CH.sub.3                                                                            H        6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                          CH.sub.3                                    CH.sub.3                                                                            H        6-OCH.sub.3                                                                           i-C.sub.3 H.sub.7                                                                        CH.sub.3                                    CH.sub.3                                                                            H        6-OCH.sub.3                                                                           C.sub.4 H.sub.9                                                                          CH.sub.3                                    CH.sub.3                                                                            H        6-OCH.sub.3                                                                           i-C.sub.4 H.sub.9                                                                        CH                                          CH.sub.3                                                                            H        6-OCH.sub.3                                                                           s-C.sub.4 H.sub.9                                                                        CH.sub.3                                    CH.sub.3                                                                            H        6-OCH.sub.3                                                                           t-C.sub.4 H.sub.9                                                                        CH.sub.3                                    CH.sub.3                                                                            H        6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                          CH                                          CH.sub.3                                                                            H        6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                          C.sub.3 H.sub.7                             CH.sub.3                                                                            H        6-OCH.sub.3                                                                            ##STR359##                                                                              CH.sub.3                                    CH.sub.3                                                                            H        6-OCH.sub.3                                                                            ##STR360##                                                                              CH.sub.3                                    CH.sub.3                                                                            H        6-OCH.sub.3                                                                            ##STR361##                                                                              CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           CH.sub.3   H                                           CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                          H                                           CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                          H                                           CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           i-C.sub.3 H.sub.7                                                                        H                                           CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           C.sub.4 H.sub.9                                                                          H                                           CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           i-C.sub.4 H.sub.9                                                                        H                                           CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           s-C.sub.4 H.sub.9                                                                        H                                           CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           t-C.sub.4 H.sub.9                                                                        H                                           CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           CH.sub.3   CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                          CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                          CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           i-C.sub.3 H.sub.7                                                                        CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           C.sub.4 H.sub.9                                                                          CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           i-C.sub.4 H.sub.9                                                                        CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           s-C.sub.4 H.sub.9                                                                        CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           t-C.sub.4 H.sub.9                                                                        CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                          C.sub.2 H.sub.5                             CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                          C.sub.3 H.sub.7                             CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                            ##STR362##                                                                              CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                            ##STR363##                                                                              CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                            ##STR364##                                                                              CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2                                       CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.4                                       CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.5                                       CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.6                                       CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.7                                       CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2O(CH.sub.2).sub.2                      CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2S(CH.sub.2).sub.2                      CH.sub.3                                                                            OCH.sub.3                                                                              H       CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                     CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2             CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2      CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2      CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2CHiC.sub.3 H.sub.7(CH.sub.2).sub.2     CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2            CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2     CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2     CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2CHiOC.sub.3 H.sub.7(CH.sub.2).sub.2    CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2      CH.sub.3                                                                            OCH.sub.3                                                                              H       CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2             CH.sub.3                                                                            OCH.sub.3                                                                              H                                                                                      ##STR365##                                            CH.sub.3                                                                            OCH.sub.3                                                                              H                                                                                      ##STR366##                                            CH.sub.3                                                                            OCH.sub.3                                                                              H                                                                                      ##STR367##                                            CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2                                       CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.4                                       CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.5                                       CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.6                                       CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.7                                       CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2O(CH.sub.2).sub.2                      CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2S(CH.sub.2).sub.2                      CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                     CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2             CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2      CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2      CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHiC.sub.3 H.sub.7(CH.sub.2).sub.2     CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2            CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2     CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2     CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHiOC.sub.3 H.sub.7(CH.sub.2).sub.2    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2      CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2             CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                            ##STR368##                                            CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                            ##STR369##                                            CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                            ##STR370##                                            CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2                                       CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.4                                       CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.5                                       CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.6                                       CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.7                                       CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2O(CH.sub.2).sub.2                      CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2S(CH.sub.2).sub.2                      CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                     CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2             CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2      CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2      CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2CHiC.sub.3 H.sub.7(CH.sub.2).sub.2     CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2            CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2     CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2     CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2CHiOC.sub.3 H.sub.7(CH.sub.2).sub.2    CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2      CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2             CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                             ##STR371##                                            CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                             ##STR372##                                            CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                             ##STR373##                                            ______________________________________                                    

Specific mention may be made, in addition to the compounds specified inthe Preparation Examples, of the following compounds of the formula(Ig-b):

                  TABLE 7b                                                        ______________________________________                                         ##STR374##                                                                   X     Y        Z       A          B                                           ______________________________________                                        CH.sub.3                                                                            OCH.sub.3                                                                              H       CH.sub.3   H                                           CH.sub.3                                                                            OCH.sub.3                                                                              H       C.sub.2 H.sub.5                                                                          H                                           CH.sub.3                                                                            OCH.sub.3                                                                              H       C.sub.3 H.sub.7                                                                          H                                           CH.sub.3                                                                            OCH.sub.3                                                                              H       i-C.sub.3 H.sub.7                                                                        H                                           CH.sub.3                                                                            OCH.sub.3                                                                              H       C.sub.4 H.sub.9                                                                          H                                           CH.sub.3                                                                            OCH.sub.3                                                                              H       i-C.sub.4 H.sub.9                                                                        H                                           CH.sub.3                                                                            OCH.sub.3                                                                              H       s-C.sub.4 H.sub.9                                                                        H                                           CH.sub.3                                                                            OCH.sub.3                                                                              H       t-C.sub.4 H.sub.9                                                                        H                                           CH.sub.3                                                                            OCH.sub.3                                                                              H       CH.sub.3   CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H       C.sub.2 H.sub.5                                                                          CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H       C.sub.3 H.sub.7                                                                          CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H       i-C.sub.3 H.sub.7                                                                        CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H       C.sub.4 H.sub.9                                                                          CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H       i-C.sub.4 H.sub.9                                                                        CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H       s-C.sub.4 H.sub.9                                                                        CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H       t-C.sub.4 H.sub.9                                                                        CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H       C.sub.2 H.sub.5                                                                          C.sub.2 H.sub.5                             CH.sub.3                                                                            OCH.sub.3                                                                              H       C.sub.3 H.sub.7                                                                          C.sub.3 H.sub.7                             CH.sub.3                                                                            OCH.sub.3                                                                              H                                                                                      ##STR375##                                                                              CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H                                                                                      ##STR376##                                                                              CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H                                                                                      ##STR377##                                                                              CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           CH.sub.3   H                                           CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                          H                                           CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                          H                                           CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           i-C.sub.3 H.sub.7                                                                        H                                           CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           C.sub.4 H.sub.9                                                                          H                                           CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           i-C.sub.4 H.sub.9                                                                        H                                           CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           s-C.sub.4 H.sub.9                                                                        H                                           CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           t-C.sub.4 H.sub.9                                                                        H                                           CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           CH.sub.3   CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                          CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                          CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           i-C.sub.3 H.sub.7                                                                        CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           C.sub.4 H.sub.9                                                                          CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           i-C.sub.4 H.sub.9                                                                        CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           s-C.sub.4 H.sub.9                                                                        CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           t-C.sub.4 H.sub.9                                                                        CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           C.sub.2 H.sub.5                                                                          CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           C.sub.3 H.sub.7                                                                          C.sub.3 H.sub.7                             CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                            ##STR378##                                                                              CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                            ##STR379##                                                                              CH.sub.3                                    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                            ##STR380##                                                                              CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            CH.sub.3   H                                           CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            C.sub.2 H.sub.5                                                                          H                                           CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            C.sub.3 H.sub.7                                                                          H                                           CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            i-C.sub.3 H.sub.7                                                                        H                                           CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            C.sub.4 H.sub.9                                                                          H                                           CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            i-C.sub.4 H.sub.9                                                                        H                                           CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            s-C.sub.4 H.sub.9                                                                        H                                           CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            t-C.sub.4 H.sub.9                                                                        H                                           CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            CH.sub.3   CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            C.sub.2 H.sub.5                                                                          CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            C.sub.3 H.sub.7                                                                          CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            i-C.sub.3 H.sub.7                                                                        CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            C.sub.4 H.sub.9                                                                          CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            i-C.sub.4 H.sub.9                                                                        CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            s-C.sub.4 H.sub.9                                                                        CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            t-C.sub.4 H.sub.9                                                                        CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            C.sub.2 H.sub.5                                                                          C.sub.2 H.sub.5                             CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            C.sub.3 H.sub.7                                                                          C.sub.3 H.sub.7                             CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                             ##STR381##                                                                              CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                             ##STR382##                                                                              CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                             ##STR383##                                                                              CH.sub.3                                    CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2                                       CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.4                                       CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.5                                       CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.6                                       CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.7                                       CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2O(CH.sub.2).sub.2                      CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2S(CH.sub.2).sub.2                      CH.sub.3                                                                            OCH.sub.3                                                                              H       CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                     CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2             CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2      CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2      CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2CHiC.sub.3 H.sub.7(CH.sub.2).sub.2     CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2            CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2     CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2     CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2CHiOC.sub.3 H.sub.7(CH.sub.2).sub.2    CH.sub.3                                                                            OCH.sub.3                                                                              H       (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2      CH.sub.3                                                                            OCH.sub.3                                                                              H       CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2             CH.sub.3                                                                            OCH.sub.3                                                                              H                                                                                      ##STR384##                                            CH.sub.3                                                                            OCH.sub.3                                                                              H                                                                                      ##STR385##                                            CH.sub.3                                                                            OCH.sub.3                                                                              H                                                                                      ##STR386##                                            CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2                                       CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.4                                       CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.5                                       CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.6                                       CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.7                                       CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2O(CH.sub.2).sub.2                      CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2S(CH.sub.2).sub.2                      CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                     CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2             CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2      CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2      CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHiC.sub.3 H.sub.7(CH.sub.2).sub.2                            8                                                      CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2            CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2                            1                                                      CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2     CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2CHiOC.sub.3 H.sub.7(CH.sub.2).sub.2    CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2      CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                           CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2             CH.sub.3                                                                            H        6-OCH.sub.3                                                                            ##STR387##                                            CH.sub.3                                                                            H        6-OCH.sub.3                                                                            ##STR388##                                            CH.sub.3                                                                            CH.sub.3 6-OCH.sub.3                                                                            ##STR389##                                            CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2                                       CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.4                                       CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.5                                       CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.6                                       CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.7                                       CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2O(CH.sub.2).sub.2                      CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2S(CH.sub.2).sub.2                      CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            CH.sub.2CHCH.sub.3(CH.sub.2).sub.3                     CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2             CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2CHC.sub.2 H.sub.5(CH.sub.2).sub.2      CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2CHC.sub.3 H.sub.7(CH.sub.2).sub.2      CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2CHiC.sub.3 H.sub.7(CH.sub.2).sub.2     CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2            CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2CHOC.sub.2 H.sub.5(CH.sub.2).sub.2     CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2CHOC.sub.3 H.sub.7(CH.sub.2).sub.2     CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2CHiOC.sub.3 H.sub.7(CH.sub.2).sub.2    CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            (CH.sub.2).sub.2C(CH.sub.3).sub.2(CH.sub.2).sub.2      CH.sub.3                                                                            OCH.sub.3                                                                              6-CH.sub.3                                                                            CH.sub.2(CHCH.sub.3).sub.2(CH.sub.2).sub.2             CH.sub.3                                                                            OCH.sub.3                                                                              6-OCH.sub.3                                                                            ##STR390##                                            CH.sub.3                                                                            OCH.sub.3                                                                              6-OCH.sub.3                                                                            ##STR391##                                            CH.sub.3                                                                            OCH.sub.3                                                                              6-OCH.sub.3                                                                            ##STR392##                                            ______________________________________                                    

Using ethylN-(2-methyl-4-methoxyphenylacetyl)-1-amino-4-ethyl-cyclohexane-carboxylateas starting material according to process (A), the course of the processaccording to the invention can be represented by the following reactionscheme: ##STR393##

Using 3-(2-methyl-6-methoxyphenyl)-5,5-dimethyl-pyrrolidine-2,4-dioneand pivaloyl chloride as starting materials according to process(B.sub.α), the course of the process according to the invention can berepresented by the following reaction scheme: ##STR394##

Using3-(2,4-dimethyl-6-methoxyphenyl)-5-isopropyl-5-methyl-pyrrolidine-2,4-dioneand acetic anhydride as starting compounds according to process(B.sub.α), the course of the process according to the invention can berepresented by the following reaction scheme: ##STR395##

Using 3-(2-methoxy-4-methyl-phenyl)-5,5-diethyl-pyrrolidine-2,4-dioneand ethoxyethyl chloroformate as starting compounds according to process(C), the course of the process according to the invention can berepresented by the following reaction scheme: ##STR396##

Using3-(2,6-dimethyl-4-methoxyphenyl)-5,5-pentamethylene-pyrrolidine-2,4-dioneand methyl chloromonothioformate as starting materials according toprocess (D.sub.α), the course of the reaction can be represented asfollows: ##STR397##

Using3-(2-methyl-4-ethoxy-phenyl)-5,5-ethylmercaptoethyl-pyrrolidine-2,4-dione,carbon disulfide and methyl iodide as starting components according toprocess (D.sub.β), the course of the reaction can be represented asfollows: ##STR398##

Using3-(2-methyl-4-isopropoxy-phenyl)-5,5-(2-methyl)pentamethylene-pyrrolidine-2,4-dioneand methanesulfonyl chloride as starting materials according to process(E), the course of the reaction can be represented by the followingreaction scheme: ##STR399##

Using3-(2-methoxy-4-methylphenyl)-5-isobutyl-5-methyl-pyrrolidine-2,4-dioneand methanethio-phosphonyl chloride 2,2,2-trifluoroethyl ester asstarting products according to process (F), the course of the reactioncan be represented by the following reaction scheme: ##STR400##

Using3-(2-methyl-4-methoxyphenyl)-5-cyclopropyl-5-methyl-pyrrolidine-2,4-dioneand NaOH as starting components according to process (G), the course ofthe process according to the invention can be represented by thefollowing reaction scheme: ##STR401##

Using3-(2-methyl-4-ethoxyphenyl)-5,5-hexamethylene-pyrrolidine-2,4-dione andethyl isocyanate as starting materials according to process (H.sub.α),the course of the reaction can be represented by the following scheme:##STR402##

Using 3-(2-methoxy-4-methylphenyl)-5-methyl-pyrrolidine-2,4-dione anddimethylcarbamoyl chloride as starting materials according to process(H.sub.β), the course of the reaction can be represented by thefollowing scheme: ##STR403##

The compounds of the formula (II) ##STR404## in which A, B, X, Y, Z andR⁸ have the meaning given above, which are required as startingmaterials in process (A) according to the invention, are novel.

Acyl-amino acid esters of the formula (II) are obtained, for example, ifamino acid derivatives of the formula (XIV) ##STR405## in which R^(12')represents hydrogen (XIVa) or alkyl (XIVb) and

A and B have the meaning given above

are acylated with phenylacetyl halides of the formula (XV) ##STR406## inwhich X, Y and Z have the meaning given above and

Hal represents chlorine or bromine

(Chem. Reviews 52, 237-416 (1953); Bhattacharya, Indian J. Chem. 6,341-5, 1968)

or if acylamino acids of the formula (IIa) ##STR407## in which A, B, X,Y and Z have the meaning given above

and

R¹² represents hydrogen

are esterified (Chem. Ind. (London) 1568 (1968)).

If the substituents A and B form a ring, then the resulting substitutedcyclic aminocarboxylic acids of the formula (XIVa) are in generalobtainable by the Bucherer-Bergs reaction or by the Strecker synthesis,in each of which cases they are obtained in different isomeric forms.Thus, under the conditions of the Bucherer-Bergs reaction, thepredominant isomers obtained (referred to below for simplicity as β) arethose in which the radicals R and the carboxyl group are in theequatorial positions, whereas under the conditions of the Streckersynthesis the predominant isomers obtained (referred to below forsimplicity as α) are those in which the amino group and the radicals Rare in the equatorial positions. ##STR408## (L. Munday, J. Chem. Soc.4372 (1961); J. T. Edward, C. Jitrangeri, Can. J. Chem. 53, 3339 (1975).

Furthermore, the starting substances used in the above process (A), ofthe formula (II) ##STR409## in which A, B, X, Y, Z and R⁸ have themeaning give above,

can be prepared if aminonitriles of the formula (XVI) ##STR410## inwhich A and B have the meaning given above

are reacted with phenylacetyl halides of the formula (XV) ##STR411## inwhich X, Y and Z have the meaning given above and

Hal represents chlorine or bromine

to give compounds of the formula (XVII) ##STR412## in which A, B, X, Yand z have the meaning given above and these are subsequently subjectedto alcoholysis in the presence of sulfuric acid.

The compounds of the formula (XVII) are likewise novel.

By way of example but not of limitation, and in addition to theintermediates specified in the Preparation Examples, the followingcompounds of the formula (II) may be mentioned:

N-(2-Methyl-4-methoxyphenylacetyl)-alanine methyl ester

N-(2-Methyl-4-methoxyphenylacetyl)-leucine methyl ester

N-(2-Methyl-4-methoxyphenylacetyl)-isoleucine methyl ester

N-(2-Methyl-4-methoxyphenylacetyl)-valine methyl ester

Methyl N-(2-methyl-4-methoxyphenylacetyl)-aminoisobutyrate

Methyl N-(2-methyl-4-methoxyphenylacetyl)-2-ethyl-2-aminobutyrate

Methyl N-(2-methyl-4-methoxyphenylacetyl)-2-methyl-2-aminovalerate

Methyl N-(2-methyl-4-methoxyphenylacetyl)-2,3-dimethyl-2-aminovalerate

MethylN-(2-methyl-4-methoxyphenylacetyl)-1-amino-cyclopentanecarboxylate

Methyl N-(2-methyl-4-methoxyphenylacetyl)-1-amino-cyclohexanecarboxylate

MethylN-(2-methyl-4-methoxyphenylacetyl)-1-amino-cycloheptanecarboxylate

Methyl N-(2-methyl-4-methoxyphenylacetyl)-1-amino-cyclooctanecarboxylate

N-(2,6-Dimethyl-4-methoxyphenylacetyl)-alanine methyl ester

N-(2,6-Dimethyl-4-methoxyphenylacetyl)-leucine methyl ester

N-(2,6-Dimethyl-4-methoxyphenylacetyl)-isoleucine methyl ester

N-(2,6-Dimethyl-4-methoxyphenylacetyl)-valine methyl ester

Methyl N-(2,6-dimethyl-4-methoxyphenylacetyl)-aminoisobutyrate

Methyl N-(2,6-dimethyl-4-methoxyphenylacetyl)-2-ethyl-2-aminobutyrate

Methyl N-(2,6-dimethyl-4-methoxyphenylacetyl)-2-methyl-2-aminovalerate

MethylN-(2,6-dimethyl-4-methoxyphenylacetyl)-2,3-dimethyl-2-aminovalerate

MethylN-(2,6-dimethyl-4-methoxyphenylacetyl)-1-amino-cyclopentanecarboxylate

MethylN-(2,6-dimethyl-4-methoxyphenylacetyl)-1-amino-cyclohexanecarboxylate

MethylN-(2,6-dimethyl-4-methoxyphenylacetyl)-1-amino-cycloheptanecarboxylate

MethylN-(2,6-dimethyl-4-methoxyphenylacetyl)-1-amino-cyclooctanecarboxylate

N-(2,4-Dimethyl-6-methoxyphenylacetyl)-alanine methyl ester

N-(2,4-Dimethyl-6-methoxyphenylacetyl)-leucine methyl ester

N-(2,4-Dimethyl-6-methoxyphenylacetyl)-isoleucine methyl ester

N-(2,4-Dimethyl-6-methoxyphenylacetyl)-valine methyl ester

Methyl N-(2,4-dimethyl-6-methoxyphenylacetyl)-aminoisobutyrate

Methyl N-(2,4-dimethyl-6-methoxyphenylacetyl)-2-ethyl-2-aminobutyrate

Methyl N-(2,4-dimethyl-6-methoxyphenylacetyl)-2-methyl-2-aminovalerate

MethylN-(2,4-dimethyl-6-methoxyphenylacetyl)-2,3-dimethyl-2-aminovalerate

MethylN-(2,4-dimethyl-6-methoxyphenylacetyl)-1-amino-cyclopentanecarboxylate

MethylN-(2,4-dimethyl-6-methoxyphenylacetyl)-1-amino-cyclohexanecarboxylate

MethylN-(2,4-dimethyl-6-methoxyphenylacetyl)-1-amino-cycloheptanecarboxylate

MethylN-(2,4-dimethyl-6-methoxyphenylacetyl)-1-amino-cyclooctanecarboxylate

MethylN-(2-methyl-4-methoxy-phenylacetyl)-1-amino-2-methyl-cyclohexanecarboxylat

MethylN-(2-methyl-4-methoxy-phenylacetyl)-1-amino-3-methyl-cyclohexanecarboxylate

MethylN-(2-methyl-4-methoxy-phenylacetyl)-1-amino-4-methyl-cyclohexanecarboxylate

MethylN-(2-methyl-4-methoxy-phenylacetyl)-1-amino-3,4-dimethyl-cyclohexanecarboxylate

MethylN-(2-methyl-4-methoxy-phenylacetyl)-1-amino-4-ethyl-cyclohexanecarboxylate

MethylN-(2-methyl-4-methoxy-phenylacetyl)-1-amino-4-isopropyl-cyclohexanecarboxylate

MethylN-(2-methyl-4-methoxy-phenylacetyl)-1-amino-4-tert-butyl-cyclohexanecarboxylate

MethylN-(2-methyl-4-methoxy-phenylacetyl)-1-amino-4-methoxy-cyclohexanecarboxylate

MethylN-(2,4-dimethyl-6-methoxy-phenylacetyl)-1-amino-2-methyl-cyclohexanecarboxylate

MethylN-(2,4-dimethyl-6-methoxy-phenylacetyl)-1-amino-3-methyl-cyclohexanecarboxylate

MethylN-(2,4-dimethyl-6-methoxy-phenylacetyl)-1-amino-4-methyl-cyclohexanecarboxylate

MethylN-(2,4-dimethyl-6-methoxy-phenylacetyl)-1-amino-3,4-dimethyl-cyclohexanecarboxylate

MethylN-(2,4-dimethyl-6-methoxy-phenylacetyl)-1-amino-4-ethyl-cyclohexanecarboxylate

MethylN-(2,4-dimethyl-6-methoxy-phenylacetyl)-1-amino-4-isopropyl-cyclohexanecarboxylate

MethylN-(2,4-dimethyl-6-methoxy-phenylacetyl)-1-amino-4-tert-butyl-cyclohexanecarboxylate

MethylN-(2,4-dimethyl-6-methoxy-phenylacetyl)-1-amino-4-methoxy-cyclohexanecarboxylate

MethylN-(2,6-dimethyl-4-methoxy-phenylacetyl)-1-amino-2-methyl-cyclohexanecarboxylate

MethylN-(2,6-dimethyl-4-methoxy-phenylacetyl)-1-amino-3-methyl-cyclohexanecarboxylate

MethylN-(2,6-dimethyl-4-methoxy-phenylacetyl)-1-amino-4-methyl-cyclohexanecarboxylate

MethylN-(2,6-dimethyl-4-methoxy-phenylacetyl)-1-amino-3,4-dimethyl-cyclohexanecarboxylate

MethylN-(2,6-dimethyl-4-methoxy-phenylacetyl)-1-amino-4-ethyl-cyclohexanecarboxylate

MethylN-(2,6-dimethyl-4-methoxy-phenylacetyl)-1-amino-4-isopropyl-cyclohexanecarboxylate

MethylN-(2,6-dimethyl-4-methoxy-phenylacetyl)-1-amino-4-tert-butyl-cyclohexanecarboxylate

MethylN-(4-chloro-2-methoxy-phenylacetyl)-1-amino-4-methoxy-cyclohexanecarboxylate.

By way of example but not of limitation, and in addition to theintermediates specified in the Preparation Examples, the followingcompounds of the formula (IIa) may be mentioned:

N-(2-Methyl-4-methoxyphenylacetyl)-alanine

N-(2-Methyl-4-methoxyphenylacetyl)-leucine

N-(2-Methyl-4-methoxyphenylacetyl)-isoleucine

N-(2-Methyl-4-methoxyphenylacetyl)-valine

N-(2-Methyl-4-methoxyphenylacetyl)-aminoisobutyric acid

N-(2-Methyl-4-methoxyphenylacetyl)-2-ethyl-2-aminobutyric acid

N-(2-Methyl-4-methoxyphenylacetyl)-2-methyl-2-aminovaleric acid

N-(2-Methyl-4-methoxyphenylacetyl)-2,3-dimethyl-2-aminovaleric acid

N-(2-Methyl-4-methoxyphenylacetyl)-1-amino-cyclopentanecarboxylic acid

N-(2-Methyl-4-methoxyphenylacetyl)-1-amino-cyclohexanecarboxylic acid

N-(2-methyl-4-methoxyphenylacetyl)-1-amino-cycloheptanecarboxylic acid

N-(2-Methyl-4-methoxyphenylacetyl)-1-amino-cyclooctanecarboxylic acid

N-(Methyl-2-methoxyphenylacetyl)-alanine

N-(2,6-Dimethyl-4-methoxyphenylacetyl)-leucine

N-(2,6-Dimethyl-4,2-methoxyphenylacetyl)-isoleucine

N-(2,6-Dimethyl-4-methoxyphenylacetyl)-valine

N-(2,6-Dimethyl-4-methoxyphenylacetyl)-aminoisobutyric acid

N-(2,6-Dimethyl-4-methoxyphenylacetyl)-2-ethyl-2-aminobutyric acid

N-(2,6-Dimethyl-4-methoxyphenylacetyl)-2-methyl-2-aminovaleric acid

N-(2,6-Dimethyl-4-methoxyphenylacetyl)-2,3-dimethyl-2-aminovaleric acid

N-(2,6-Dimethyl-4-methoxyphenylacetyl)-1-amino-cyclopentanecarboxylicacid

N-(2,6-Dimethyl-4-methoxyphenylacetyl)-1-amino-cyclohexanecarboxylicacid

N-(2,6-Dimethyl-4-methoxyphenylacetyl)-1-amino-cycloheptanecarboxylicacid

N-(2,6-Dimethyl-4-methoxyphenylacetyl)-1-amino-cyclooctanecarboxylicacid

N-(2,4-Dimethyl-6-methoxyphenylacetyl)-alanine

N-(2,4-Dimethyl-6-methoxyphenylacetyl)-leucine

N-(2,4-Dimethyl-6-methoxyphenylacetyl)-isoleucine

N-(2,4-Dimethyl-6-methoxyphenylacetyl)-valine

N-(2,4-Dimethyl-6-methoxyphenylacetyl)-aminoisobutyric acid

N-(2,4-Dimethyl-6-methoxyphenylacetyl)-2-ethyl-2-aminobutyric acid

N-(2,4-Dimethyl-6-methoxyphenylacetyl)-2-methyl-2-aminovaleric acid

N-(2,4-Dimethyl-6-methoxyphenylacetyl)-2,3-dimethyl-2-aminovaleric acid

N-(2,4-Dimethyl-6-methoxyphenylacetyl)-1-amino-cyclopentanecarboxylicacid

N-(2,4-Dimethyl-6-methoxyphenylacetyl)-1-amino-cyclohexanecarboxylicacid

N-(2,4-Dimethyl-6-methoxyphenylacetyl)-1-amino-cycloheptanecarboxylicacid

N-(2,4-Dimethyl-6-methoxyphenylacetyl)-1-amino-cyclooctanecarboxylicacid

N-(2-Methyl-4-methoxy-phenylacetyl)-1-amino-2-methylcyclohexanecarboxylicacid

N-(2-Methyl-4-methoxy-phenylacetyl)-1-amino-3-methylcyclohexanecarboxylicacid

N-(2-Methyl-4-methoxy-phenylacetyl)-1-amino-4-methylcyclohexanecarboxylicacid

N-(2-Methyl-4-methoxy-phenylacetyl)-1-amino-3,4-dimethyl-cyclohexanecarboxylicacid

N-(2-Methyl-4-methoxy-phenylacetyl)-1-amino-4-ethyl-cyclohexanecarboxylicacid

N-(2-Methyl-4-methoxy-phenylacetyl)-1-amino-4-isopropylcyclohexanecarboxylicacid

N-(2-Methyl-4-methoxy-phenylacetyl)-1-amino-4-tert-butylcyclohexanecarboxylicacid

N-(2-Methyl-4-methoxy-phenylacetyl)-1-amino-4-methoxycyclohexanecarboxylicacid

N-(2,6-Dimethyl-4-methoxy-phenylacetyl)-1-amino-2-methylcyclohexanecarboxylicacid

N-(2,6-Dimethyl-4-methoxy-phenylacetyl)-1-amino-3-methylcyclohexanecarboxylicacid

N-(2,6-Dimethyl-4-methoxy-phenylacetyl)-1-amino-4-methylcyclohexanecarboxylicacid

N-(2,6-Dimethyl-4-methoxy-phenylacetyl)-1-amino-3,4-dimethyl-cyclohexanecarboxylicacid

N-(2,6-Dimethyl-4-methoxy-phenylacetyl)-1-amino-4-ethylcyclohexanecarboxylicacid

N-(2,6-Dimethyl-4-methoxy-phenylacetyl)-1-amino-4-isopropyl-cyclohexanecarboxylicacid

N-(2,6-Dimethyl-4-methoxy-phenylacetyl)-1-amino-4-tert-butyl-cyclohexanecarboxylicacid

N-(2,6-Dimethyl-4-methoxy-phenylacetyl)-1-amino-4-methoxy-cyclohexanecarboxylicacid

N-(2,4-Dimethyl-6-methoxy-phenylacetyl)-1-amino-2-methylcyclohexanecarboxylicacid

N-(2,4-Dimethyl-6-methoxy-phenylacetyl)-1-amino-3-methylcyclohexanecarboxylicacid

N-(2,4-Dimethyl-6-methoxy-phenylacetyl)-1-amino-4-methylcyclohexanecarboxylicacid

N-(2,4-Dimethyl-6-methoxy-phenylacetyl)-1-amino-3,4-dimethyl-cyclohexanecarboxylicacid

N-(2,4-Dimethyl-6-methoxy-phenylacetyl)-1-amino-4-ethylcyclohexanecarboxylicacid

N-(2,4-Dimethyl-6-methoxy-phenylacetyl)-1-amino-4-isopropyl-cyclohexanecarboxylicacid

N-(2,4-Dimethyl-6-methoxy-phenylacetyl)-1-amino-4-tert-butyl-cyclohexanecarboxylicacid

N-(2,4-Dimethyl-6-methoxy-phenylacetyl)-1-amino-4-methoxy-cyclohexanecarboxylicacid.

Compounds of the formula (IIa) are obtainable, for example, from thephenylacetyl halides of the formula (XV) and amino acid of the formula(XIVa) according to Schotten-Baumann (Organikum, 9th Edition, 446 (1970)VEB Deutscher Verlag der Wissenschaften, Berlin).

The phenylacetyl halides of the formula (XV) ##STR413## in which X, Yand Z have the meaning given above and

Hal represents bromine or chlorine

are in some instances novel. They can be prepared simply by knownmethods from the corresponding, known phenylacetic acids.

The compounds which are additionally required as starting substances inorder to carry out the processes (B), (C), (D), (E), (F), (G) and (H)according to the invention, namely acid halides of the formula (III),carboxylic anhydrides of the formula (IV), chloroformic esters orchloroformic thioesters of the formula (V), chloromonothioformic estersor chlorodithioformic esters of the formula (VI), alkyl halides of theformula (VII), sulfonyl chlorides of the formula (VIII), phosphoruscompounds of the formula (IX) and metal compounds or amines of theformula (X) and (XI) and isocyanates, isothiocyanates or carbamoylchlorides of the formula (XIII) are generally known compounds of organicand/or inorganic chemistry.

Process (A) is characterized in that compounds of the formula (II) inwhich A, B, X, Y, Z and R⁸ have the meaning given above are subjected toan intramolecular condensation in the presence of bases.

Diluents which can be employed in process (A) according to the inventionare all inert organic solvents. Preferred possibilities for use arehydrocarbons such as toluene and xylene, and also ethers such as dibutylether, tetrahydrofuran, dioxane, glycol dimethyl ether and diglycoldimethyl ether, and also polar solvents such as dimethyl sulfoxide,sulfolane, dimethylformamide and N-methyl-pyrrolidone, and alcohols suchas methanol, ethanol, propanol, isopropanol, butanol, isobutanol andtert-butanol.

Bases (deprotonating agents) which can be employed when carrying outprocess (A) according to the invention are all conventional protonacceptors. Preferred possibilities for use are alkali metal and alkalineearth metal oxides, hydroxides and carbonates, such as sodium hydroxide,potassium hydroxide, magnesium oxide, calcium oxide, sodium carbonate,potassium carbonate and calcium carbonate, which may also be employed inthe presence of phase transfer catalysts such as, for example,triethylbenzylammonium chloride, tetrabutylammonium bromide, Adogen 464(=methyltrialkyl(C₈ -C₁₀)ammonium chloride) or TDA 1(=tris-(methoxyethoxyethyl)-amine). It is also possible to use alkalimetals such as sodium or potassium. Further possibilities for use arealkali metal and alkaline earth metal amides and hydrides, such assodium amide, sodium hydride and calcium hydride, and also alkali metalalcoholates such as sodium methylate, sodium ethylate and potassiumtert-butylate.

When carrying out process (A) according to the invention the reactiontemperatures can be varied within a relatively wide range. The processis in general carried out at temperatures between 0° C. and 250° C.,preferably between 50° C. and 150° C.

Process (A) according to the invention is generally carried out underatmospheric pressure.

When carrying out process (A) according to the invention, about 2 mol ofthe deprotonating base are employed per mole of the reaction componentof the formula (II). However, it is also possible to use one or theother component in a relatively large excess (up to 3 mol).

Process (Bα) is characterized in that compounds of the formula (Ia) arereacted with carboxylic halides of the formula (III).

Diluents which can be employed in process (Bα) according to theinvention are all solvents which are inert towards the acid halides.Preferred possibilities for use are hydrocarbons such as benzine,benzene, toluene, xylene and tetralin, and also halogenated hydrocarbonssuch as methylene chloride, chloroform, carbon tetrachloride,chlorobenzene and o-dichlorobenzene, and also ketones such as acetoneand methyl isopropyl ketone, and additionally ethers such as diethylether, tetrahydrofuran and dioxane, and furthermore carboxylic esterssuch as ethyl acetate, and also strongly polar solvents such as dimethylsulfoxide and sulfolane. If the stability to hydrolysis of the acidhalide permits, the reaction can also be carried out in the presence ofwater.

Suitable acid-binding agents in the reaction according to process(B.sub.α) according to the invention are all conventional acidacceptors. Preferred possibilities for use are tertiary amines such astriethylamine, pyridine, diazabicyclooctane (DABCO),diazabicycloundecene (DBU), diazabicyclononene (DBN), Hunig base andN,N-dimethylaniline, and also alkaline earth metal oxides such asmagnesium oxide and calcium oxide, and also alkali metal and alkalineearth metal carbonates, such as sodium carbonate, potassium carbonateand calcium carbonate, and alkali metal hydroxides such as sodiumhydroxide and potassium hydroxide.

When carrying out process (Bα) according to the invention the reactiontemperatures can be varied within a relatively wide range. The processis in general carried out at temperatures between -20° C. and +150° C.,preferably between 0° C. and 100° C.

When carrying out process (B.sub.α) according to the invention thestarting materials of the formula (Ia) and the carboxylic halide of theformula (III) are generally used in approximately equivalent quantities.However, it is also possible to employ the carboxylic halide in arelatively large excess (up to 5 mol). The product is worked up byconventional methods.

Process (Bβ) is characterized in that compounds of the formula (Ia) arereacted with carboxylic anhydrides of the formula (IV).

When carboxylic anhydrides are used as reaction component of the formula(IV) in process (Bβ) according to the invention, the diluents which maybe used are preferably those diluents which are also preferably suitablewhen acid halides are used. In addition, a carboxylic anhydride employedin excess may also function simultaneously as diluent.

In process (Bβ) according to the invention the reaction temperatures canbe varied within a relatively wide range. The process is in generalcarried out at temperatures between -20° C. and +150° C., preferablybetween 0° C. and 100° C.

When carrying out the process (Bβ) according to the invention thestarting materials of the formula (Ia) and the carboxylic anhydride ofthe formula (IV) are generally used in approximately equivalentquantities. However, it is also possible to employ the carboxylicanhydride in a relatively large excess (up to 5 mol). The product isworked up by conventional methods.

The general procedure is one in which diluent and excess carboxylicanhydride and also the carboxylic acid formed are removed bydistillation or by washing with an organic solvent or with water.

Process (C) is characterized in that compounds of the formula (Ia) arereacted with chloroformic esters or chloroformic thioesters of theformula (V).

If the corresponding chloroformic esters or chloroformic thioesters areused, then suitable acid-binding agents in the reaction according toprocess (C) are all conventional acid acceptors. Preferred possibilitiesfor use are tertiary amines such as triethylamine, pyridine, DABCO, DBU,DBN, Hunig base and N,N-dimethyl-aniline, and also alkaline earth metaloxides, such as magnesium oxide and calcium oxide, and furthermorealkali metal and alkaline earth metal carbonates, such as sodiumcarbonate, potassium carbonate and calcium carbonate, and also alkalimetal hydroxides such as sodium hydroxide and potassium hydroxide.

Diluents which can be employed in process (C) according to theinvention, when using the chloroformic esters or chloroformicthioesters, are all solvents which are inert towards these compounds.Preferred possibilities for use are hydrocarbons such as benzine,benzene, toluene, xylene and tetralin, and also halogenated hydrocarbonssuch as methylene chloride, chloroform, carbon tetrachloride,chlorobenzene and o-dichlorobenzene, and also ketones such as acetoneand methyl isopropyl ketone, and furthermore ethers such as diethylether, tetrahydrofuran and dioxane, and moreover carboxylic esters suchas ethyl acetate, and also strongly polar solvents such as dimethylsulfoxide and sulfolane.

When chloroformic esters and/or chloroformic thioesters are used ascarboxylic acid derivatives of the formula (V), the reactiontemperatures when carrying out process (C) according to the inventioncan be varied within a relative wide range. When the process is carriedout in the presence of a diluent and of an acid-binding agent, thereaction temperature are in general between -20° C. and +100° C.,preferably between 0° C. and 50° C.

Process (C) according to the invention is generally carried out underatmospheric pressure.

When carrying out process (C) according to the invention the startingmaterials of the formula (Ia) and the corresponding chloroformic esterand/or chloroformic thioester of the formula (V) are generally used inapproximately equivalent quantities. However, it is also possible toemploy one or the other component in a relatively large excess (up to 2mol). The product is then worked up by conventional methods. The generalprocedure is one in which precipitated salts are removed and thereaction mixture which remains is concentrated by stripping off thediluent.

In preparation process (D.sub.α), about 1 mol of chloromonothioformicester or chlorodithioformic ester of the formula (VI) is reacted permole of starting compound of the formula (Ia), at from 0° to 120° C.,preferably at from 20° to 60° C.

Suitable diluents for optional addition are all inert polar organicsolvents, such as ethers, amides, sulfones and sulfoxides but alsohalogenoalkanes.

It preferred to employ dimethyl sulfoxide, tetrahydrofuran,dimethylformamide or methylene chloride.

If in a preferred embodiment strong deprotonating agents such as, forexample, sodium hydride or potassium tert-butylate are added to preparethe enolate salt of the compound (Ia), then the further addition ofacid-binding agents can be omitted.

If acid-binding agents are employed, then they are suitably conventionalinorganic or organic bases, examples being sodium hydroxide, sodiumcarbonate, potassium carbonate, pyridine and triethylamine.

The reaction can be carried out at atmospheric pressure or underelevated pressure, preferably at atmospheric pressure. The product isworked up by conventional methods.

In preparation process (D.sub.β) the equimolar quantity or an excess ofcarbon disulfide is added per mole of starting compound of the formula(Ia). In this context the process is preferably carried out attemperatures of from 0° to 50° C. and, in particular, at from 20° to 30°C.

In the process (D.sub.β), bases which can be employed are allconventional proton acceptors. Preferred possibilities for use arealkali metal hydrides, alkali metal alcoholates, alkali metal oralkaline earth metal carbonates or hydrogen carbonates, or nitrogenbases. Examples which may be mentioned are sodium hydride, sodiummethanolate, sodium hydroxide, calcium hydroxide, potassium carbonate,sodium hydrogen carbonate, triethylamine, dibenzylamine,diisopropylamine, pyridine, quinoline, di-azabicyclooctane (DABCO),diazabicyclononene (DBN) and diazabicycloundecene (DBU).

Diluents which can be employed in this process are all conventionalsolvents. Preferred possibilities for use are aromatic hydrocarbons suchas benzene or toluene, alcohols such as methanol, ethanol, isopropanolor ethylene glycol, nitriles such as acetonitrile, ethers such astetrahydrofuran or dioxane, amides such as dimethylformamide or otherpolar solvents such as dimethyl sulfoxide or sulfolane.

It is often expedient initially to prepare, from the compound of theformula (Ia), the corresponding salt, by addition of a deprotonatingagent (for example potassium tert-butylate or sodium hydride). Thecompound (Ia) is reacted with carbon disulfide until the formation ofthe intermediate compound is concluded, for example after stirring forseveral hours at room temperature.

The further reaction with the alkyl halide of the formula (VII) iscarried out preferably at from 0° to 70° C. and in particular at from20° to 50° C. In this context at least the equimolar quantity of alkylhalide is employed.

The process is carried out at atmospheric pressure or under elevatedpressure, preferably at atmospheric pressure.

The product is again worked up by conventional methods.

In preparation process (E) about 1 mol of sulfonyl chloride (VIII) isreacted per mole of starting compound of the formula (Ia), at from -20°to 150° C., preferably at from 20° to 70° C.

Suitable diluents which are optionally added are all inert polar organicsolvents, such as ethers, amides, nitrites, sulfones and sulfoxides orhalogenated hydrocarbons such as methylene chloride.

It is preferred to employ dimethyl sulfoxide, tetrahydrofuran,dimethylformamide, dimethyl sulfide or methylene chloride.

If in a preferred embodiment-the enolate salt of the compound (Ia) isprepared by adding strong deprotonating agents (for example sodiumhydride or potassium tert-butylate), the further addition ofacid-binding agents can be omitted.

If acid-binding agents are employed, then they are suitably conventionalinorganic or organic bases, examples being sodium hydroxide, sodiumcarbonate, potassium carbonate, pyridine and triethylamine.

The reaction can be carried out at atmospheric pressure or underelevated pressure, preferably at atmospheric pressure. The product isworked up by conventional methods.

In preparation process (F) from 1 to 2, preferably 1 to 1.3, mol of thephosphorus compound of the formula (IX) are reacted per mole of thecompound (Ia) in order to obtain compounds of the structure (Ie),reaction taking place at temperatures of between -40° C. and 150° C.,preferably between -10° and 110° C.

Suitable diluents which are optionally added are all inert, polarorganic solvents, such as ethers, amides, nitrites, alcohols, sulfides,sulfones, sulfoxides, etc.

It is preferred to employ acetonitrile, dimethyl sulfoxide,tetrahydrofuran, dimethylformamide or methylene chloride.

Suitable acid-binding agents which are optionally added are conventionalinorganic or organic bases, such as hydroxides, carbonates or amines.Examples of these are sodium hydroxide, sodium carbonate, potassiumcarbonate, pyridine and triethylamine.

The reaction can be carried out at atmospheric pressure or underelevated pressure, preferably at atmospheric pressure. The product isworked up by conventional methods of organic chemistry. The purificationof the ends products which are obtained is carried out preferably bycrystallization, chromatographic purification or by so-called partialdistillation, that is removal of the volatile fractions in vacuo.

Process (G) is characterized in that compounds of the formula (Ia) arereacted with metal compounds (X) or amines (XI).

Diluents which can be employed in the process according to the inventionare preferably ethers such as tetrahydrofuran, dioxane, diethyl ether orelse alcohols such as methanol, ethanol or isopropanol, but also water.Process (G) according to the invention is generally carried out underatmospheric pressure. The reaction temperatures are in general between-20° C. and 100° C., preferably between 0° and 50° C.

In preparation process (H.sub.α) about 1 mol of isocyanate of formula(XII) is reacted per mole of starting compound of the formula (Ia), atfrom 0° to 100° C., preferably at from 20° to 50° C.

Suitable diluents which are optionally added are all inert organicsolvents, such as ethers, amides, nitrites, sulfones and sulfoxides.

Catalysts may optionally be added in order to accelerate the reaction.Catalysts which can be employed with great advantage are organotincompounds such as, for example, dibutyltin dilaurate. The reaction ispreferably carried out at atmospheric pressure.

In preparation process (H.sub.β) about 1 mol of carbamoyl chloride ofthe formula (XIII) is reacted per mole of starting compound of theformula (Ia), at from 0° to 150° C., preferably at from 20° to 70° C.

Suitable diluents which are optionally added are all inert polar organicsolvents, such as ethers, amides, sulfones, sulfoxides or halogenatedhydrocarbons.

It preferred to employ dimethyl sulfoxide, tetrahydrofuran,dimethylformamide or methylene chloride.

If in a preferred embodiment the enolate salt of the compound (Ia) isprepared by addition of strong deprotonating agents (for example sodiumhydride or potassium tert-butylate), the further addition ofacid-binding agents can be omitted.

If acid-binding agents are employed, then they are suitably conventionalinorganic or organic bases, examples being sodium hydroxide, sodiumcarbonate, potassium carbonate, triethylamine or pyridine.

The reaction can be carried out at atmospheric pressure or underelevated pressure, preferably at atmospheric pressure. The product isworked up by conventional methods.

The active compounds are suitable for controlling animal pests,preferably arthropods and nematodes, in particular insects andarachnida, which are encountered in agriculture, in forestry, in theprotection of stored products and of materials, and in the hygienefield. They are active against normally sensitive and resistant speciesand against all or some stages of development. The above-mentioned pestsinclude:

From the order of the Isopoda, for example, Oniscus asellus,Armadillidium vulgare and Porcellio scaber.

From the order of the Diplopoda, for example, Blaniulus guttulatus.

From the order of the Chilopoda, for example, Geophilus carpophagus andScutigera spec.

From the order of the Symphyla, for example, Scutigerella immaculata.

From the order of the Thysanura, for example, Lepisma saccharina.

From the order of the Collembola, for example, Onychiurus armatus.

From the order of the Orthoptera, for example, Blatta orientalis,Periplaneta americana, Leucophaea maderae, Blattella germanica, Achetadomesticus, Gryllotalpa spp., Locusta migratoria migratorioides,Melanoplus differentialis and Schistocerca gregaria.

From the order of the Dermaptera, for example, Forficula auricularia.

From the order of the Isoptera, for example, Reticulitermes spp.

From the order of the Anoplura, for example, Phylloxera vastatrix,Pemphigus spp., Pediculus humanus corporis,

Haematopinus spp. and Linognathus spp. From the order of the Mallophaga,for example, Trichodectes spp. and Damalinea spp.

From the order of the Thysanoptera, for example, Hercinothrips femoralisand Thrips tabaci.

From the order of the Heteroptera, for example, Eurygaster spp.,Dysdercus intermedius, Piesma quadrata, Cimex lectularius, Rhodniusprolixus and Triatoma spp.

From the order of the Homoptera, for example, Aleurodes brassicae,Bemisia tabaci, Trialeurodes vaporariorum, Aphis gossypii, Brevicorynebrassicae, Cryptomyzus ribis, Aphis fabae, Doralis pomi, Eriosomalanigerum, Hyalopterus arundinis, Macrosiphum avenae, Myzus spp.,Phorodon humuli, Rhopalosiphum padi, Empoasca spp., Euscelis bilobatus,Nephotettix cincticeps, Lecanium corni, Saissetia oleae, Laodelphaxstriatellus, Nilaparvata lugens, Aonidiella aurantii, Aspidiotushederae, Pseudococcus spp. and Psylla spp.

From the order of the Lepidoptera, for example, Pectinophoragossypiella, Bupalus piniarius, Cheimatobia brumata, Lithocolletisblancardella, Hyponomeuta padella, Plutella maculipennis, Malacosomaneustria, Euproctis chrysorrhoea, Lymantria spp. Bucculatrixthurberiella, Phyllocnistis citrella, Agrotis spp., Euxoa spp., Feltiaspp., Earias insulana, Heliothis spp., Spodoptera exigua, Mamestrabrassicae, Panolis flammea, Prodenia litura, Spodoptera spp.,Trichoplusiani, Carpocapsa pomonella, Pieris spp., Chilo spp., Pyraustanubilalis, Ephestia kuehniella, Galleria mellonella, Tineolabisselliella, Tinea pellionella, Hofmannophila pseudospretella, Cacoeciapodana, Capua reticulana, Choristoneura fumiferana, Clysia ambiguella,Homona magnanima and Tortrix viridana.

From the order of the Coleoptera, for example, Anobium punctatum,Rhizopertha dominica, Bruchidius obtectus, Acanthoscelides obtectus,Hylotrupes bajulus, Agelastica alni, Leptinotarsa decemlineata, Phaedoncochleariae, Diabrotica spp., Psylliodes chrysocephala, Epilachnavarivestis, Atomaria spp., Oryzaephilus surinamensis, Anthonomus spp.,Sitophilus spp., Otiorrhynchus sulcatus, Cosmopolites sordidus,Ceuthorrhynchus assimilis, Hypera postica, Dermestes spp., Trogodermaspp., Anthrenus spp., Attagenus spp., Lyctus spp., Meligethes aeneus,Ptinus spp., Niptus hololeucus, Gibbium psylloides, Tribolium spp.,Tenebrio molitor, Agriotes spp., Conoderus spp., Melolontha melolontha,Amphimallon solstitialis and Costelytra zealandica.

From the order of the Hymenoptera, for example, Diprion spp., Hoplocampaspp., Lasius spp., Monomorium pharaonis and Vespa spp.

From the order of the Diptera, for example, Aedes spp., Anopheles spp.,Culex spp., Drosophila melanogaster, Musca spp., Fannia spp., Calliphoraerythrocephala, Lucilia spp., Chrysomyia spp., Cuterebra spp.,Gastrophilus spp., Hyppobosca spp., Stomoxys spp., Oestrus spp.,Hypoderma spp., Tabanus spp., Tannia spp., Bibio hortulanus, Oscinellafrit, Phorbia spp., Pegomyia hyoscyami, ceratitis capitata, Dacus oleaeand Tipula paludosa.

From the order of the Siphonaptera, for example, Xenopsylla cheopis andCeratophyllus spp.

From the order of the Arachnida, for example, Scorpio maurus andLatrodectus mactans.

From the order of the Acarina, for example, Acarus siro, Argas spp.,Ornithodoros spp., Dermanyssus gallinae, Eriophyes ribis, Phyllocoptrutaoleivora, Boophilus spp., Rhipicephalus spp., Amblyomma spp., Hyalommaspp., Ixodes spp., Psoroptes spp., Chorioptes spp., Sarcoptes spp.,Tarsonemus spp., Bryobia praetiosa, Panonychus spp. and Tetranychus spp.

The active compounds according to the invention are distinguished by ahigh insecticidal and acaridical activity.

They can be employed with particular success for combattingphytopathogenic insects such as, for example, against the larvae of themustard beetle (Phaedon cochleariae), against the larvae of the greenrice leaf-hopper (Nephotettix cincticeps) or against the caterpillars ofthe cabbage moth (Plutella maculipennis).

The compounds according to the invention also have a fungicidal action,for example against Venturia inaequalis.

The active compounds according to the invention can also be used asdefoliants, desiccants, agents for destroying broad-leaved plants and,especially, as weed-killers. By weeds, in the broadest sense, there areto be understood all plants which grow in locations where they are notwanted. Whether the substances according to the invention act as totalor selective herbicides depends essentially on the amount used.

The active compounds according to the invention can be used, forexample, in connection with the following plants:

Dicotyledon weeds of the genera: Sinapis, Lepidium, Galium, Stellaria,Matricaria, Anthemis, Galinsoga, Chenopodium, Urtica, Senecio,Amaranthus, Portulaca, Xanthium, Convolvulus, Ipomoea, Polygonum,Sesbania, Ambrosia, Cirsium, Carduus, Sonchus, Solanum, Rorippa, Rotala,Lindernia, Lamium, Veronica, Abutilon, Emex, Datura, Viola, Galeopsis,Papaver, Centaurea, Trifolium, Ranunculus and Taraxacum.

Dicotyledon cultures of the genera: Gossypium, Glycine, Beta, Daucus,Phaseolus, Pisum, Solanum, Linum, Ipomoea, Vicia, Nicotiana,Lycopersicon, Arachis, Brassica, Lactuca, Cucumis and Cucurbita.

Monocotyledon weeds of the genera: Echinochloa, Setaria, Panicum,Digitaria, Phleum, Poa, Festuca, Eleusine, Brachiaria, Lolium, Bromus,Avena, Cyperus, Sorghum, Agropyron, Cynodon, Monochoria, Fimbristylis,Sagittaria, Eleocharis, Scirpus, Paspalum, Ischaemum, Sphenoclea,Dactyloctenium, Agrostis, Alopecurus and Apera.

Monocotyledon cultures of the genera: Oryza, Zea, Triticum, Hordeum,Avena, Secale, Sorghum, Panicum, Saccharum, Ananas, Asparagus andAllium.

However, the use of the active compounds according to the invention isin no way restricted to these genera, but also extends in the samemanner to other plants.

The compounds are suitable, depending on the concentration, for thetotal control of weeds, for example on industrial terrain and railtracks, and on paths and squares with or without tree plantings.Equally, the compounds can be employed for combating weeds in perennialcultures, for example afforestations, decorative tree plantings,orchards, vineyards, citrus groves, nut orchards, banana plantations,coffee plantations, tea plantations, rubber plantations, oil palmplantations, cocoa plantations, soft fruit plantings and hopfields, inlawns, turf and pasture-land, and for the selective control of weeds inannual cultures.

The active compounds according to the invention are very highly suitedto the pre- and post-emergence, selective control of monocotyledon weedsin dicotyledon cultures. They can be employed, for example, in cotton orsugar beet with very great success for controlling gramineous harmfulplants.

The active compounds can be converted into the customary formulations,such as solutions, emulsions, wettable powders, suspensions, powders,dusting agents, pastes, soluble powders, granules, suspension emulsionconcentrates, natural and synthetic materials impregnated with activecompound, and very fine capsules in polymeric substances.

These formulations are produced in a known manner, for example by mixingthe active compounds with extenders, that is, liquid solvents and/orsolid carriers, optionally with the use of surface-active agents, thatis, emulsifying agents and/or dispersing agents, and/or foam-formingagents.

In the case of the use of water as an extender, organic solvents can,for example, also be used as auxiliary solvents. As liquid solvents,there are suitable in the main: aromatics, such as xylene, toluene oralkylnaphthalenes, chlorinated aromatics and chlorinated aliphatichydrocarbons, such as chlorobenzenes, chloroethylenes or methylenechloride, aliphatic hydrocarbons, such as cyclohexane or paraffins, forexample petroleum fractions, mineral and vegetable oils, alcohols, suchas butanol or glycol as well as their ethers and esters, ketones, suchas acetone, methyl ethyl ketone, methyl isobutyl ketone orcyclohexanone, strongly polar solvents, such as dimethylformamide anddimethyl sulfoxide, as well as water.

As solid carriers there are suitable:

for example ammonium salts, ground natural minerals, such as kaolins,clays, talc, chalk, quartz, attapulgite, montmorillonite or diatomaceousearth, and ground synthetic minerals, such as highly-disperse silica,alumina and silicates; as solid carriers for granules there aresuitable: for example crushed and fractionated natural rocks such ascalcite, marble, pumice, sepiolite and dolomite, as well as syntheticgranules of inorganic and organic meals, and granules of organicmaterial such as sawdust, coconut shells, maize cobs and tobacco stalks;as emulsifying and/or foam-forming agents there are suitable: forexample nonionic and anionic emulsifiers, such as polyoxyethylene fattyacid esters, polyoxyethylene fatty alcohol ethers, for example alkylarylpolyglycol ethers, alkylsulfonates, alkyl sulfates, arylsulfonates aswell as albumen hydrolysis products; as dispersing agents there aresuitable: for example lignin-sulfite waste liquors and methylcellulose.

Adhesives such as carboxymethylcellulose and natural and syntheticpolymers in the form of powders, granules or latices, such as gumarabic, polyvinyl alcohol and polyvinyl acetate, as well as naturalphospholipids, such as cephalins and lecithins, and syntheticphospholipids can be used in the formulations. Further additives may bemineral and vegetable oils.

It is possible to use colorants such as inorganic pigments, for exampleiron oxide, titanium oxide and Prussian Blue, and organic dyestuffs,such as alizarin dyestuffs, azo dyestuffs and metal phthalocyaninedyestuffs, and trace nutrients such as salts of iron, manganese, boron,copper, cobalt, molybdenum and zinc.

The formulations contain in general between 0.1 and 95% by weight ofactive compound, preferably between 0.5 and 90%.

The active compound according to the invention may be present in itsusual commercial formulations and in the use forms prepared from theseformulations, as a mixture with other active compounds such asinsecticides, attractants, sterilants, acaricides, nematocides,fungicides, growth-regulating substances or herbicides. The insecticidesinclude, for example, phosphates, carbamates, carboxylic esters,chlorinated hydrocarbons, phenylureas, substances produced bymicroorganisms, etc.

Examples of particularly advantageous components for mixture are thefollowing:

Fungicides:

2-aminobutane; 2-anilino-4-methyl-6-cyclopropyl-pyrimidine;2',6'-dibromo-2-methyl-4'-trifluoromethoxy-4'-trifluoro-methyl-1,3-thiazole-5-carboxanilide;2,6-dichloro-N-(4-trifluoromethylbenzyl)benzamide;(E)-2-methoxyimino-N-methyl-2-(2-phenoxyphenyl)-acetamide;8-hydroxyquinoline sulphate; methyl (E)-2-{2-6-(2-cyanophenoxy)-pyrimidin-4-yloxy!-phenyl}-3-methoxyacrylate; methyl(E)-methoximino alpha-(o-tolyloxy)-o-tolyl!lacetate; 2-phenylphenol(OPP), aldimorph, ampropylfos, anilazine, azaconazole, benalaxyl,benodanil, benomyl, binapacryl, biphenyl, bitertanol, blasticidin-S,bromuconazole, bupirimate, buthiobate, calcium polysulphide, captafol,captan, carbendazim, carboxin, quinomethionate, chloroneb, chloropicrin,chlorothalonil, chlozolinate, cufraneb, cymoxanil, cyproconazole,cyprofuram, dichlorophen, diclobutrazol, diclofluanid, diclomezin,dicloran, diethofencarb, difenoconazole, dimethirimol, dimethomorph,diniconazole, dinocap, diphenylamine, dipyrithion, ditalimfos,dithianon, dodine, drazoxolon, edifenphos, epoxyconazole, ethirimol,etridiazole, fenarimol, fenbuconazole, fenfuram, fenitropan,fenpiclonil, fenpropidin, fenpropimorph, fentin acetate, fentinhydroxide, ferbam, ferimzone, fluazinam, fludioxonil, fluoromide,fluquinconazole, flusilazole, flusulfamide, flutolanil, flutriafol,folpet, fosetyl-aluminum, fthalide, fuberidazole, furalaxyl,furmecyclox, guazatine, hexachlorobenzene, hexaconazole, hymexazol,imazalil, imibenconazole, iminoctadine, iprobenfos (IBP) iprodione,isoprothiolane, kasugamycin, copper preparations such as: copperhydroxide, copper naphthenate, copper oxychloride, copper sulphate,copper oxide, oxine-copper and Bordeaux mixture, mancopper, mancozeb,maneb, mepanipyrim, mepronil, metalaxyl, metconazole, methasulfocarb,methfuroxam, metiram, metsulfovax, myclobutanil, nickeldimethyldithiocarbamate, nitrothal-isopropyl, nuarimol, ofurace,oxadixyl, oxamocarb, oxycarboxin, pefurazoate, penconazole, pencycuron,phosdiphen, phthalide, pimaricin, piperalin, polycarbamate, polyoxin,probenazole, prochloraz, procymidone, propamocarb, propiconazole,propineb, pyrazophos, pyrifenox, pyrimethanil, pyroquilon, quintozene(PCNB), sulfur and sulfur preparations, tebuconazole, tecloftalam,tecnazene, tetraconazole, thiabendazole, thicyofen, thiophanate-methyl,thiram, tolclophos-methyl, tolylfluanid, triadimefon, triadimenol,triazoxide, trichlamide, tricyclazole, tridemorph, triflumizole,triforine, triticonazole, validamycin A, vinclozolin, zineb, ziram.

Bactericides:

bronopol, dichlorophen, nitrapyrin, nickel dimethyldithiocarbamate,kasugamycin, octhilinone, furancarboxylic acid, oxytetracycline,probenazole, streptomycin, tecloftalam, copper sulphate and other copperpreparations.

Insecticides/Acaricides/Nematicides:

abamectin, AC 303 630, acephate, acrinathrin, alanycarb, aldicarb,alphamethrin, amitraz, avermectin, AZ 60541, azadirachtin, azinphos A,azinphos M, azocyclotin, Bacillus thuringiensis, bendiocarb,benfuracarb, bensultap, beta-cyfluthrin, bifenthrin, BPMC, brofenprox,bromophos A, bufencarb, buprofezin, butocarboxin, butylpyridaben,cadusafos, carbaryl, carbofuran, carbophenothion, carbosulfan, cartap,CGA 157 419, CGA 184 699, chloethocarb, chlorethoxyfos, chlorfenvinphos,chlorfluazuron, chlormephos, chlorpyrifos, chlorpyrifos M,cis-resmethrin, clocythrin, clofentezine, cyanophos, cycloprothrin,cyfluthrin, cyhalothrin, cyhexatin, cypermethrin, cyromazine,deltamethrin, demeton-M, demeton-S, demeton-S-methyl, diafenthiuron,diazinon, dichlofenthion, dichlorvos, dicliphos, dicrotophos, diethion,diflubenzuron, dimethoate, dimethylvinphos, dioxathion, disulfoton,edifenphos, emamectin, esfenvalerate, ethiofencarb, ethion, ethofenprox,ethoprophos, etrimphos, fenamiphos, fenazaquin, fenbutatin oxide,fenitrothion, fenobucarb, fenothiocarb, fenoxycarb, fenpropathrin,fenpyrad, fenpyroximate, fenthion, fenvalerate, fipronil, fluazinam,flucycloxuron, flucythrinate, flufenoxuron, flufenprox, fluvalinate,fonophos, formothion, fosthiazate, fubfenprox, furathiocarb, HCH,heptenophos, hexaflumuron, hexythiazox, imidacloprid, iprobenfos,isazophos, isofenphos, isoprocarb, isoxathion, ivermectin,lambda-cyhalothrin, lufenuron, malathion, mecarbam, mevinphos,mesulfenphos, metaldehyde, methacrifos, methamidophos, methidathion,methiocarb, methomyl, metolcarb, milbemectin, monocrotophos, moxidectin,naled, NC 184, NI 25, nitenpyram, omethoate, oxamyl, oxydemethon M,oxydeprofos, parathion A, parathion M, permethrin, phenthoate, phorate,phosalone, phosmet, phosphamidon, phoxim, pirimicarb, pirimiphos M,pirimiphos A, profenofos, promecarb, propaphos, propoxur, prothiofos,prothoate, pymetrozin, pyrachlophos, pyridaphenthion, pyresmethrin,pyrethrum, pyridaben, pyrimidifen, pyriproxifen, quinalphos, RH 5992,salithion, sebufos, silafluofen, sulfotep, sulprofos, tebufenozide,tebufenpyrad, tebupirimiphos, teflubenzuron, tefluthrin, temephos,terbam, terbufos, tetrachlorvinphos, thiafenox, thiodicarb, thiofanox,thiomethon, thionazin, thuringiensin, tralomethrin, triarathen,triazophos, triazuron, trichlorfon, triflumuron, trimethacarb,vamidothion, XMC, xylylcarb, YI 5301/5302, zetamethrin.

Herbicides:

for example anilides such as, for example, diflufenican and propanil;arylcarboxylic acids such as, for example, dichloropicolinic acid,dicamba and picloram; aryloxyalkanoic acids such as, for example, 2,4-D,2,4-DB, 2,4-DP, fluroxypyr, MCPA, MCPP and triclopyr;aryloxyphenoxy-alkanoic esters such as, for example, diclofopmethyl,fenoxaprop-ethyl, fluazifop-butyl, haloxyfopmethyl and quizalofop-ethyl;azinones such as, for example, chloridazon and norflurazon; carbamatessuch as, for example, chlorpropham, desmedipham, phenmedipham andpropham; chloroacetanilides such as, for example, alachlor, acetochlor,butachlor, metazachlor, metolachlor, pretilachlor and propachlor;dinitroanilines such as, for example, oryzalin, pendimethalin andtrifluralin; diphenyl ethers such as, for example, acifluorfen, bifenox,fluoroglycofen, fomesafen, halosafen, lactofen and oxyfluorfen; ureassuch as, for example, chlortoluron, diuron, fluometuron, isoproturon,linuron and methabenzthiazuron; hydroxylamines such as, for example,alloxydim, clethodim, cycloxydim, sethoxydim and tralkoxydim;imidazolinones such as, for example, imazethapyr, imazamethabenz,imazapyr and imazaquin; nitriles such as, for example, bromoxynil,dichlobenil and ioxynil; oxyacetamides such as, for example, mefenacet;sulfonylureas such as, for example, amidosulfuron, bensulfuron-methyl,chlorimuron-ethyl, chlorsulfuron, cinosulfuron, metsulfuron-methyl,nicosulfuron, primisulfuron, pyrazosulfuron-ethyl,thifensulfuron-methyl, triasulfuron and tribenuron-methyl;thiocarbamates such as, for example, butylate, cycloate, di-allate,EPTC, esprocarb, molinate, prosulfocarb, thiobencarb and tri-allate;triazines such as, for example, atrazine, cyanazine, simazine, simetryn,terbutryn and terbutylazine; triazinones such as, for example,hexazinone, metamitron and metribuzin; others such as, for example,aminotriazole, benfuresate, bentazone, cinmethylin, clomazone,clopyralid, difenzoquat, dithiopyr, ethofumesate, fluorochloridone,glufosinate, glyphosate, isoxaben, pyridate, quinchlorac, quinmerac,sulphosate and tridiphane.

The active compound according to the invention may furthermore bepresent in its commercially available formulations and in the use formsprepared from these formulations, as a mixture with synergistic agents.Synergistic agents are compounds which increase the effect of the activecompounds without it being necessary for the synergistic agent added tobe active itself.

The active compound content of the use forms prepared from thecommercially available formulations can vary within wide limits. Theactive compound concentration of the use forms can be from 0.0000001 to95% by weight of active compound, preferably between 0.0001 and 1% byweight.

The compounds are employed in a customary manner appropriate to the useforms.

When used against hygiene pests and pests of stored products, the activecompound is distinguished by an excellent residual action on wood andclay, as well by a good stability to alkali on limed substrates.

The active compounds according to the invention are active not onlyagainst pests of plants, hygiene and stored products but also in theveterinary sector, against animal ectoparasites such as scaly ticks,argasid ticks, scab mites, trombiculid mites, flies (stinging andsucking), parasitic fly larvae, lice, hair lice, bird lice and fleas.For example, they display an outstanding activity against ticks, forexample Boophilus microplus.

The active compounds of the formula (I) according to the invention arealso suitable for controlling arthropods which infest productive animalsin agriculture, for example cattle, sheep, goats, horses, pigs, donkeys,camels, buffalo, rabbits, hens, turkeys, ducks, geese, bees, other petssuch as dogs, cats, cage birds, aquarium fish, and also so-calledexperimental animals, such as hamsters, guinea pigs, rats and mice. Bycontrolling these arthropods the intention is to reduce fatalities andreductions in yield (for example of meat, milk, wools, skins, eggs,honey and the like), so that the use of the active compounds accordingto the invention enables the keeping of animals to be more economic andof greater simplicity.

The active compounds according to the invention are employed in theveterinary sector in a known manner, by enteral administration in theform of, for example, tablets, capsules, drinks, drenches, granules,pastes, boli or by means of the feed-through method, as suppositories,or by parenteral administration such as, for example, by injection(intramuscular, subcutaneous, intravenous, intraperitoneal, etc.),implants, by nasal application, by dermal application in the form, forexample, of dipping or bathing, spraying, pouring on and spotting on,washing and powdering, and with the aid of shaped articles containingactive compound, such as neck bands, ear tags, tail tags, limb bands,halters, marking devices and the like.

The preparation and the use of the substances according to the inventionis illustrated by the following examples.

EXAMPLE (Ia-1): ##STR414##

13.96 g (0.124 mol) of potassium tert-butylate are placed in 45 ml ofabsolute THF and, at reflux temperature, a solution of 20.4 g (0.0564mol) of methylN-(2,6-dimethyl-4-methoxyphenyl)acetyl-4-methyl-1-amino-cyclohexanecarboxylatein 120 ml of absolute toluene is added dropwise. Heating under reflux iscontinued for 1.5 h and the mixture is cooled, 180 ml of water areadded, the aqueous phase is separated off and extraction takes placeagain with 70 ml of water, the aqueous phases are combined, acidifiedwith about 20 ml of concentrated hydrochloric acid at 10°-20° C., andthe precipitate is filtered off with suction and dried. After stirringwith methyl tert-butyl (MTB) ether/n-hexane, 16.8 g (94% of theory) ofthe compound shown above are obtained, of melting point 169° C.

In analogy to Example Ia-1 the compounds listed in the following tableare obtained:

                                      TABLE 8                                     __________________________________________________________________________     ##STR415##                                                                   Ex.                                                                           No.                                                                              X   Y   Z   A       B      m.p. °C.                                                                    Isomer                                     __________________________________________________________________________    Ia-2                                                                             CH.sub.3                                                                          OCH.sub.3                                                                         6-CH.sub.3                                                                         ##STR416##    >220 β                                     Ia-3                                                                             CH.sub.3                                                                          OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.5                                                                             201  --                                         Ia-4                                                                             CH.sub.3                                                                          OCH.sub.3                                                                         6-CH.sub.3                                                                        i-C.sub.3 H.sub.7                                                                     CH.sub.3                                                                             131  --                                         Ia-5                                                                             CH.sub.3                                                                          OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                            186  --                                         Ia-6                                                                             CH.sub.3                                                                          CH.sub.3                                                                          6-OCH.sub.3                                                                        ##STR417##    212  β                                     Ia-7                                                                             CH.sub.3                                                                          OCH.sub.3                                                                         H                                                                                  ##STR418##    170  β                                     Ia-8                                                                             CH.sub.3                                                                          OCH.sub.3                                                                         H                                                                                  ##STR419##    174  β                                     Ia-9                                                                             OCH.sub.3                                                                         CH.sub.3                                                                          H   (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                   198  β                                     Ia-10                                                                            OCH.sub.3                                                                         CH.sub.3                                                                          H   (CH.sub.2).sub.3CHCH.sub.3CH.sub.2                                                           174  β                                     Ia-11                                                                            CH.sub.3                                                                          H   6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                   211  β                                     Ia-12                                                                            CH.sub.3                                                                          OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2CHOCH.sub.3(CH.sub.2).sub.2                                                  203  β                                     __________________________________________________________________________

EXAMPLE (Ib-1) ##STR420##

4.73 g (15 mmol) of3-(2,6-dimethyl-4-methoxyphenyl)-5,5-(3-methyl)-pentamethylene-pyrrolidine-2,4-dioneare suspended in 70 ml of absolute methylene chloride, 2.1 ml oftriethylamine are added, and, at 0°-10° C., 1.58 ml of isobutyrylchloride in 5 ml of absolute methylene chloride are added dropwise.Stirring is continued at room temperature with monitoring by thin-layerchromatography. After the end of the reaction the organic phase iswashed with twice 100 ml of 0.5N sodium hydroxide solution, dried overmagnesium sulfate and concentrated by evaporation in vacuo. Afterrecrystallization from MTB ether/n-hexane, 2.6 g (=45% of theory) of thecompound shown above are obtained, of melting point 218° C.

In analogy to Example Ib-1 the compounds shown in Table 9 below areobtained:

                                      TABLE 9                                     __________________________________________________________________________     ##STR421##                                                                   Ex.                                                                           No.                                                                              X   Y   Z   A       B      R.sup.1                                                                           m.p. °C.                                                                    Isomer                                 __________________________________________________________________________    Ib-2                                                                             CH.sub.3                                                                          OCH.sub.3                                                                         6-CH.sub.3                                                                         ##STR422##    i-C.sub.3 H.sub.7                                                                      b                                      Ib-3                                                                             CH.sub.3                                                                          OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.5                                                                             CH.sub.3                                                                          198  --                                     Ib-4                                                                             CH.sub.3                                                                          OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                            CH.sub.2                                                                          >220 --                                     Ib-5                                                                             CH.sub.3                                                                          OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                            i-C.sub.3 H.sub.7                                                                 >220 --                                     Ib-6                                                                             CH.sub.3                                                                          OCH.sub.3                                                                         6-CH.sub.3                                                                        i-C.sub.3 H.sub.7                                                                     CH.sub.3                                                                             CH.sub.3                                                                          179  --                                     Ib-7                                                                             CH.sub.3                                                                          OCH.sub.3                                                                         6-CH.sub.3                                                                        i-C.sub.3 H.sub.7                                                                     CH.sub.3                                                                             i-C.sub.3 H.sub.7                                                                 181  --                                     Ib-8                                                                             CH.sub.3                                                                          CH.sub.3                                                                          6-OCH.sub.3                                                                        ##STR423##    CH.sub.3                                                                          164  β                                 Ib-9                                                                             OCH.sub.3                                                                         CH.sub.3                                                                          H   (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                   CH.sub.3                                                                          188  β                                 Ib-10                                                                            OCH.sub.3                                                                         CH.sub.3                                                                          H   (CH.sub.2).sub.3CHCH.sub.3CH.sub.2                                                           CH.sub.3                                                                          208  β                                 Ib-11                                                                            OCH.sub.3                                                                         CH.sub.3                                                                          H   (CH.sub.2).sub.3CHCH.sub.3CH.sub.2                                                           i-C.sub.3 H.sub.7                                                                 196  β                                 Ib-12                                                                            CH.sub.3                                                                          H   6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                   CH.sub.3                                                                          215  β                                 Ib-13                                                                            CH.sub.3                                                                          H   6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                   i-C.sub.3 H.sub.7                                                                 >220 β                                 Ib-14                                                                            OCH.sub.3                                                                         CH.sub.3                                                                          H   (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                   i-C.sub.3 H.sub.7                                                                 193  β                                 __________________________________________________________________________

EXAMPLE (Ic-1) ##STR424##

4.73 g (15 mmol) of3-(2,6-dimethyl-4-methoxyphenyl)-5,5-(3-methyl)-pentamethylene-pyrrolidine-2,4-dioneare suspended in 70 ml of absolute methylene chloride, 2.1 ml oftriethylamine are added, and, at 0°-10° C., 1.5 ml of ethylchloroformate in 5 ml of absolute methylene chloride are added dropwise.Stirring is continued at room temperature with monitoring by thin-layerchromatography. After the end of the reaction the organic phase iswashed with twice 100 ml of 0.5N sodium hydroxide solution, dried overmagnesium sulfate and concentrated by evaporation in vacuo. Afterrecrystallization from MTB ether/n-hexane, 3.9 g (=67% of theory) of thecompound shown above are obtained, of melting point 202° C.

In analogy to Example Ic-1 the compounds shown in Table 10 below areobtained:

                                      TABLE 10                                    __________________________________________________________________________     ##STR425##                                                                   Ex.                                                                           No.                                                                              X   Y   Z   A       B      L M R.sup.2                                                                           m.p. °C.                                                                    Isomer                             __________________________________________________________________________    Ic-2                                                                             CH.sub.3                                                                          OCH.sub.3                                                                         6-CH.sub.3                                                                         ##STR426##    O O s-C.sub.4 H.sub.9                                                                 172  β                             Ic-3                                                                             CH.sub.3                                                                          OCH.sub.3                                                                         6-CH.sub.3                                                                         ##STR427##    O O C.sub.2 H.sub.5                                                                   181  β                             Ic-4                                                                             CH.sub.3                                                                          OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.5                                                                             O O C.sub.2 H.sub.5                                                                   219  --                                 Ic-5                                                                             CH.sub.3                                                                          OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.5                                                                             O O s-C.sub.4 H.sub.9                                                                 217  --                                 Ic-6                                                                             CH.sub.3                                                                          OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                            O O C.sub.2 H.sub.5                                                                   >220 --                                 Ic-7                                                                             CH.sub.3                                                                          OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                            O O s-C.sub.4 H.sub.9                                                                 >220 --                                 Ic-8                                                                             CH.sub.3                                                                          OCH.sub.3                                                                         6-CH.sub.3                                                                        i-C.sub.3 H.sub.7                                                                     CH.sub.3                                                                             O O s-C.sub.4 H.sub.9                                                                 181  --                                 Ic-9                                                                             CH.sub.3                                                                          CH.sub.3                                                                          6-OCH.sub.3                                                                        ##STR428##    O O C.sub.2 H.sub.5                                                                   183  β                             Ic-10                                                                            OCH.sub.3                                                                         CH.sub.3                                                                          H   (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                   O O C.sub.2 H.sub.5                                                                   >220 β                             Ic-11                                                                            CH.sub.3                                                                          H   6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                   O O C.sub.2 H.sub.5                                                                   197  β                             Ic-12                                                                            OCH.sub.3                                                                         CH.sub.3                                                                          H   (CH.sub.2).sub.3 CHCH.sub.3CH.sub.2                                                          O O C.sub.2 H.sub.5                                                                   158  β                             __________________________________________________________________________

EXAMPLE II-1 ##STR429##

15 g (0.0773 mol) of 2,6-dimethyl-4-methoxy-phenylacetic acid are heatedat a 80° C. with 11.3 ml of thionyl chloride until the evolution of gashas come to an end. Excess thionyl chloride is removed in vacuo in vacuoat 50° C. and the residue is taken up in 100 ml of absolutetetrahydrofuran. This solution is added dropwise at 0°-100° C. to asuspension of 16.1 g of methylcis-1-amino-4-methylcyclohexanecarboxylate and 27.1 ml of triethylaminein 200 ml of absolute tetrahydrofuran. The mixture is subsequentlystirred for 1 h at room temperature, the precipitate is filtered offwith suction and washed with tetrahydrofuran, and the filtrate isconcentrated in vacuo. The residue is taken up in methylene chloride,washed with 0.5N HCl, dried over magnesium sulfate and concentrated byevaporation. After recrystallization from MTB ether/n-hexane, 20.4 g(=73% of theory) of the compound shown above are obtained, of meltingpoint 108° C.

EXAMPLE II-2 ##STR430##

47.7 g (0.158 mol) ofN-(2,6-dimethyl-4-methoxy-phenylacetyl)-4-amino-pyran-4-carbonitrilesuspended in 320 ml of anhydrous methylene chloride are added dropwiseat from 30° to 40° C. to 77.4 g (0.79 mol) of concentrated sulfuricacid. The mixture is stirred for 2 h at 40° C., 109 ml of anhydrousmethanol are added dropwise, and the mixture is heated for 6 h at a bathtemperature of from 40° to 70° C. The reaction mixture is poured onto0.8 kg of ice and extracted with methylene chloride, the organic phasesare combined and washed with sodium hydrogen carbonate solution anddried over magnesium sulfate, and the solvent is evaporated off invacuo. After recrystallization from MTB ether/n-hexane, 37.7 g (=71% oftheory) of the compound shown above are obtained, of melting point 168°C.

The substances of the formula II listed in Table 11 below are obtainedanalogously:

                                      TABLE 11                                    __________________________________________________________________________     ##STR431##                                                                   Ex.                                                                           No.                                                                              X   Y   Z   A       B      R.sup.8                                                                          Isomer                                                                            m.p. °C.                          __________________________________________________________________________    II-3                                                                             CH.sub.3                                                                          OCH.sub.3                                                                         6-CH.sub.3                                                                         ##STR432##    CH.sub.3                                                                         β                                                                            Oil                                      II-4                                                                             CH.sub.3                                                                          OCH.sub.3                                                                         6-CH.sub.3                                                                        (CH.sub.2).sub.5                                                                             CH.sub.3                                                                         --  174                                      II-5                                                                             CH.sub.3                                                                          OCH.sub.3                                                                         6-CH.sub.3                                                                        i-C.sub.3 H.sub.7                                                                     CH.sub.3                                                                             CH.sub.3                                                                         α                                                                           112                                      II-6                                                                             CH.sub.3                                                                          OCH.sub.3                                                                         H                                                                                  ##STR433##    CH.sub.3                                                                         β                                                                            108                                      II-7                                                                             CH.sub.3                                                                          OCH.sub.3                                                                         6-CH.sub.3                                                                         ##STR434##    CH.sub.3                                                                         --  134                                      II-8                                                                             CH.sub.3                                                                          OCH.sub.3                                                                         H                                                                                  ##STR435##    CH.sub.3                                                                         β                                                                            122                                      II-9                                                                             CH.sub.3                                                                          CH.sub.3                                                                          6-OCH.sub.3                                                                        ##STR436##    CH.sub.3                                                                         β                                                                            163                                      II-10                                                                            OCH.sub.3                                                                         CH.sub.3                                                                          H   (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                   CH.sub.3                                                                         β                                                                            136                                      II-11                                                                            OCH.sub.3                                                                         CH.sub.3                                                                          H   (CH.sub.2).sub.3CHCH.sub.3CH.sub.2                                                           CH.sub.3                                                                         β                                                                            121                                      II-12                                                                            CH.sub.3                                                                          H   6-OCH.sub.3                                                                       (CH.sub.2).sub.2CHCH.sub.3(CH.sub.2).sub.2                                                   CH.sub.3                                                                         β                                                                            138                                      __________________________________________________________________________

EXAMPLE XVII-1 ##STR437##

38.6 g (0.2 mol) of 2,6-dimethyl-4-methoxy-phenylacetic acid are heatedat 50° to 60° C. with 29.3 ml (0.4 mol) of thionyl chloride until theevolution of gas has come to an end. The excess thionyl chloride isdistilled off in vacuo, the residue is taken up in 100 ml of anhydroustetrahydrofuran and this solution is added dropwise at 0° to 10° C. to asolution of 25.2 g (0.2 mol) of 4-aminopyran-4-carbonitrile and 28 ml(0.2 mol) of triethylamine in 400 ml of anhydrous tetrahydrofuran, andthe mixture is subsequently stirred at room temperature for 1 h. Thereaction mixture is poured into a mixture of 900 ml of water and 100 mlof 2N hydrochloric acid, and the precipitate is filtered off withsuction, dried and recrystallized from MTB ether/n-hexane. 47 g (=79% oftheory) of the compound shown above are obtained, of melting point 156°C.

The compounds of the formula (XVII) listed in Table 12 were obtained inanalogy to Example XVII-1.

                  TABLE 12                                                        ______________________________________                                         ##STR438##                                                                   Ex.                                                                           No.   X      Y       Z     A        B      °C.                         ______________________________________                                        XVII-2                                                                              CH.sub.3                                                                             OCH.sub.3                                                                             6-CH.sub.3                                                                          i-C.sub.3 H.sub.7                                                                      CH.sub.3                                                                             186                                XVII-3                                                                              CH.sub.3                                                                             OCH.sub.3                                                                             H     (CH.sub.2).sub.2O(CH.sub.2).sub.2                                                           116                                  ______________________________________                                    

USE EXAMPLES EXAMPLE A

Myzus test

Solvent: 7 parts by weight of dimethylformamide

Emulsifier: 1 part by weight of alkylaryl polyglycol ether

To prepare a suitable preparation of active compound, 1 part by weightof active compound is mixed with the stated amount of solvent and thestated amount of emulsifier, and the concentrate is diluted with waterto the desired concentration.

Cabbage leaves (Brassica oleracea) which are heavily infested by thepeach aphid (Myzus persicae) are treated by being dipped into the activecompound preparation of the desired concentration.

After the desired time the destruction in % is determined. In thiscontext, 100% means that all of the aphids have been killed; 0% meansthat none of the aphids has been killed.

In this test, for example, the compounds according to PreparationExamples Ia-1, Ia-2, Ia-6 and Ic-1, at an exemplary active compoundconcentration of 0.1%, brought about a destruction of at least 80% after6 days.

EXAMPLE B

Pre-emergence test

Solvent: 3 parts by weight of acetone

Emulsifier: 1 part by weight of alkylaryl polyglycol ether

To produce a suitable preparation of active compound, 1 part by weightof active compound is mixed with the stated amount of solvent, thestated amount of emulsifier is added and the concentrate is diluted withwater to the desired concentration.

Seeds of the test plants are sown in normal soil and, after 24 hours,watered with the preparation of the active compound. It is expedient tokeep constant the amount of water per unit area. The concentration ofthe active compound in the preparation is of no importance, only theamount of active compound applied per unit area being decisive. Afterthree weeks, the degree of damage to the plants is rated in % damage incomparison to the development of the untreated control. The figuresdenote:

0%=no action (like untreated control)

100%=total destruction

                                      TABLE                                       __________________________________________________________________________    Pre-emergence test                                                            Active                    Beta                                                                              Alopecurus                                                                          Avena                                                                             Cynodon                               compound               g/ha                                                                             vulgaris                                                                          myosuroides                                                                         fatua                                                                             dactylon                              __________________________________________________________________________     ##STR439##            250                                                                              0   100   70  100                                   __________________________________________________________________________

EXAMPLE C

Tetranychus test (OP-resistant/spray treatment)

Solvent: 3 parts by weight of dimethylformamide

Emulsifier: 1 part by weight of alkylaryl polyglycol ether

To produce a suitable preparation of active compound, 1 part by weightof active compound is mixed with the stated amount of solvent and thestated amount of emulsifier, and the concentrate is diluted withemulsifier-containing water to the desired concentrations.

Bean plants (Phaseolus vulgaris) which are heavily infested with allstages of the red spider mite (Tetranychus urticae) are sprayed with apreparation of the active compound of the desired concentration

After the desired time, the effect in % is determined. 100% means thatall the spider mites have been killed; 0% means that none of the spidermites has been killed.

In this test, for example, the compound according to Preparation ExampleIa-6, at an exemplary active compound concentration of 0.01%, broughtabout a destruction of 98% after 7 days.

We claim:
 1. A 1H-3-Aryl-pyrrolidine-2,4-dione compound of the formula(I) ##STR440## in which A represents hydrogen, in each case optionallyhalogeno-substituted alkyl, alkenyl, alkoxyalkyl, polyalkoxyalkyl oralkylthioalkyl, cycloalkyl which is optionally interrupted by at leastone heteroatom and optionally substituted, or represents in each caseoptionally halogen-, alkyl-, halogenoalkyl-, alkoxy- ornitro-substituted aryl, arylalkyl or hetaryl,B represents alkyl oralkoxyalkyl, or A and B together with the carbon atom to which they areattached represent a saturated or unsaturated, unsubstituted orsubstituted ring which is optionally interrupted by at least oneheteroatom, X represents alkyl or alkoxy, Y represents hydrogen, alkylor alkoxy, Z represents hydrogen, alkyl or alkoxy, G represents hydrogen(a) or represents the groups ##STR441## E represents a metal ionequivalent or an ammonium ion, L represents oxygen or sulfur, Mrepresents oxygen or sulfur, R¹ represents in each case optionallyhalogeno-substituted alkyl, alkenyl, alkoxyalkyl, alkylthioalkyl orpolyalkoxyalkyl, or optionally halogen- or alkyl-substituted cycloalkylwhich may be interrupted by at least one heteroatom, or represents ineach case optionally substituted phenyl, phenylalkyl, hetaryl,phenoxyalkyl or hetaryloxyalkyl, R² represents in each case optionallyhalogeno-substituted alkyl, alkenyl, alkoxyalkyl or polyalkoxyalkyl, orrepresents in each case optionally substituted cycloalkyl, phenyl orbenzyl, R³, R⁴ and R⁵ independently of one another represent in eachcase optionally halogeno-substituted alkyl, alkoxy, alkylamino,dialkylamino, alkylthio, alkenylthio or cycloalkylthio or represent ineach case optionally substituted phenyl, phenoxy or phenylthio, R⁶ andR⁷ independently of one another represent hydrogen, represent in eachcase optionally halogeno-substituted alkyl, cycloalkyl, alkenyl, alkoxyor alkoxyalkyl, represent optionally substituted phenyl, representoptionally substituted benzyl, or together with N atom to which they areattached represent a ring which is optionally interrupted by oxygen orsulfur,with the proviso that at least one of the substituents Y and Zrepresents alkoxy if X represents alkyl.
 2. A1H-3-Aryl-pyrrolidine-2,4-dione compound of the formula (I) as claimedin claim 1, which, taking into account the various meanings (a), (b),(c), (d), (e), (f) and (g) of the group G, possess the followingstructures (Ia) to (Ig): ##STR442## in which A, B, E, L, M, X, Y, Z, R¹,R², R³, R⁴, R⁵, R⁶ and R⁷ possess the meanings given in claim
 1. 3. Aprocess for the preparation of a 1H-3-aryl-pyrrolidine-2,4-dionecompound of the formula (I) as claimed in claim 1, wherein(A) to obtaina 1H-3-aryl-pyrrolidine-2,4-dione and/or an enol thereof, of the formula(Ia) ##STR443## in which A, B, X, Y and Z have the meaning given inclaim 1, an N-acylamino acid ester of the formula (II) ##STR444## inwhich A, B, X, Y and Z have the meaning given in claim 1,and R⁸represents alkyl, is subjected to intramolecular condensation in thepresence of a diluent and in the presence of a base;or (B) to obtain acompound of the formula (Ib) ##STR445## in which A, B, X, Y, Z and R¹have the meaning given in claim 1, a compound of the formula (Ia)##STR446## in which A, B, X, Y and Z have the meaning given in claim 1,α) is reacted with an acid halide of the formula (III) ##STR447## inwhich R¹ has the meaning given above and Hal represents halogen,optionally in the presence of a diluent and optionally in the presenceof an acid-binding agent,or β) is reacted with a carboxylic anhydride ofthe formula (IV)

    R.sup.1 --CO--O--CO--R.sup.1                               (IV)

in which R¹ has the meaning given above, optionally in the presence of adiluent and optionally in the presence of an acid-binding agent;or (C)to obtain a compound of the formula (Ic-a) ##STR448## in which A, B, X,Y, Z and R² have the meaning given above, and M represents oxygen orsulfur a compound of the formula (Ia) ##STR449## in which A, B, X, Y andZ have the meaning given above is reacted with a chloroformic ester orchloroformic thioester of the formula (V)

    R.sup.2 --M--CO--Cl                                        (V)

in which R² and M have the meaning given above, optionally in thepresence of a diluent and optionally in the presence of an acid-bindingagent;or (D) to obtain a compound of the formula (Ic-b) ##STR450## inwhich A, B, R², X, Y and Z have the meaning given above and M representsoxygen or sulfur a compound of the formula (Ia) ##STR451## in which A,B, X, Y and Z have the meaning given above, α) is reacted with achloromonothioformic ester or chlorodithioformic ester of the formula(VI) ##STR452## in which M and R² have the meaning given aboveoptionally in the presence of a diluent and optionally in the presenceof an acid-binding agent,or β) is reacted with carbon disulfide and thenwith an alkyl halide of the formula (VII)

    R.sup.2 -Hal                                               (VII)

in which R² has the meaning given above and Hal represents chlorine,bromine or iodine optionally in the presence of a diluent and optionallyin the presence of a base;or (E) to obtain a compound of the formula(Id) ##STR453## in which A, B, X, Y, Z and R³ have the meaning given inclaim 1 a compound of the formula (Ia) ##STR454## in which A, B, X, Yand Z have the meaning given above is reacted with a sulfonyl chlorideof the formula (VIII)

    R.sup.3 --SO.sub.2 --Cl                                    (VIII)

in which R³ has the meaning given above optionally in the presence of adiluent and optionally in the presence of an acid-binding agent;or (F)to obtain a 3-aryl-pyrrolidine-2,4-dione of the formula (Ie) ##STR455##in which A, B, L, X, Y, Z, R⁴ and R⁵ have the meaning given in claim 1 a1H-3-aryl-pyrrolidine-2,4-dione of the formula (Ia) and/or an enolthereof ##STR456## in which A, B, X, Y and Z have the meaning givenabove is reacted with a phosphorus compound of the formula (IX)##STR457## in which L, R⁴ and R⁵ have the meaning given above and Halrepresents halogen, especially chlorine or bromine, optionally in thepresence of a diluent and optionally in the presence of an acid-bindingagent;or (G) to obtain a compound of the formula (If) ##STR458## inwhich A, B, X, Y and Z have the meaning given above and E represents ametal ion equivalent or an ammonium ion a compound of the formula (Ia)##STR459## in which A, B, X, Y and Z have the meaning given above isreacted with a metal hydroxide, metal alkoxide or amine of the formulae(X) and (XI) ##STR460## in which Me represents mono- or divalent metalions, t represents the number 1 or 2 and R⁹, R¹⁰ and R¹¹ independentlyof one another represent hydrogen and/or alkyl optionally in thepresence of a diluent, or (H) to obtain a compound of the formula (Ig)##STR461## in which A, B, L, X, Y, Z, R⁶ and R⁷ have the meaning givenin claim 1 a compound of the formula (Ia) ##STR462## in which A, B, X, Yand Z have the meaning given above α) is reacted with an isocyanate orisothiocyanate of the formula (XII)

    R.sup.6 --N═C═L                                    (XII)

in which R⁶ has the meaning given above optionally in the presence of adiluent and optionally in the presence of a catalystor β) is reactedwith a carbamoyl chloride or thiocarbamoyl chloride of the formula(XIII) ##STR463## in which L, R⁶ and R⁷ have the meaning given aboveoptionally in the presence of a diluent and optionally in the presenceof an acid-binding agent.
 4. A 1H-3-Aryl-pyrrolidine-2,4-dione of theformula (I) according to claim 1,in which A represents hydrogen orrepresents in each case optionally mono- or poly-halogeno-substituted C₁-C,₂ -alkyl, C₂ -C₈ -alkenyl, c₁ -C₁₀ -alkoxy-C₁ -C₈ -alkyl, C₁ -C₈-polyalkoxy-C₁ -C₈ -alkyl or C₁ -C₁₀ -alkylthio-C₁ -C₆ -alkyl,optionally halogen-, C₁ -C₄ -alkyl- or C₁ -C₄ -alkoxy-substitutedcycloalkyl having 3 to 8 ring atoms which may be interrupted by oxygenor sulfur, or represents in each case optionally mono- to poly-halogen-,C₁ -C₆ -alkyl-, C₁ -C₆ -halogenoalkyl-, C₁ -C₆ -alkoxy- or-nitro-substituted phenyl, naphthyl, pyridyl, imidazoyl, indolyl,thiazolyl, furanyl, thienyl, phenyl-C₁ -C₆ -alkyl or naphthyl-C₁ -C₆-alkyl, B represents C₁ -C₁₂ -alkyl or C₁ -C₈ -alkoxy-C₁ -C₆ -alkyl, orA, B and the carbon atom to which they are attached represent asaturated or unsaturated C₃ -C₁₀ spirocyclic group which is optionallymonosubstituted or polysubstituted by C₁ -C₆ -alkyl, C₃ -C₈ -cycloalkyl,C₁ -C₄ -halogenoalkyl, C₁ -C₆ -alkoxy, C₁ -C₆ -alkylthio, halogen orphenyl and is optionally interrupted by oxygen or sulfur, or A, B andthe carbon atom to which they are attached represent a C₃ -C₆spirocyclic group which is substituted by an alkylenediyl groupoptionally interrupted by one or two oxygen or sulfur atoms, or issubstituted by an alkylenedioxy or an alkylenedithio group which forms,with the carbon to which it is attached, a further five- toeight-membered spirocyclic ring, or A, B and the carbon atom to whichthey are attached represent a C₃ -C₈ spirocyclic group in which twosubstituents together represent a saturated or unsaturated five- toeight-membered ring which is optionally substituted by C₁ -C₄ -alkyl, C₁-C₄ -alkoxy or halogen and may be interrupted by oxygen or sulfur, Xrepresents C₁ -C₆ -alkyl or C₁ -C₆ -alkoxy, Y represents hydrogen, C₁-C₆ -alkyl or C₁ -C₆ -alkoxy, Z represents hydrogen, C₁ -C₆ -alkyl or C₁-C₆ -alkoxy, G represents hydrogen (a) or represents the groups##STR464## in which E represents a metal ion equivalent or an ammoniumion, and L represents oxygen or sulfur, M represents oxygen or sulfur,R¹ represents in each case optionally mono- or poly-halogeno-substituted C₁ -C₂₀ -alkyl, C₂ -C₂₀ -alkenyl, C₁ -C₈ -alkoxy-C₁-C₈ -alkyl, C₁ -C₈ -alkylthio-C₁ -C₈ -alkyl, C₁ -C₈ -polyalkoxy-C₂ -C₈-alkyl or optionally halogen- or C₁ -C₆ -alkyl-substituted cycloalkylhaving 3 to 8 ring atoms, which may be interrupted by at least oneoxygen or sulfur atom,represents optionally mono- to penta- halogeno-,-nitro-, -C₁ -C₆ -alkyl-, -C₁ -C₆ -alkoxy-, -C₁ -C₆ -halogenoalkyl-, -C₁-C₆ -halogenoalkoxy-, -C₁ -C₆ -alkylthio- or -C₁ -C₆-alkylsulfonyl-substituted phenyl, represents optionally mono- to penta-halogeno-, -C₁ -C₆ -alkyl-, -C₁ -C₆ -alkoxy-, -C₁ -C₆ -halogenoalkyl- or-C₁ -C₆ -halogenoalkoxy-substituted phenyl-C₁ -C₆ -alkyl, representsoptionally mono- to tri-halogeno- or -C₁ -C₆ -alkyl-substituted pyridyl,thienyl, furanyl, pyrazolyl, pyrimidyl or thiazolyl, representsoptionally mono- to tri- halogeno- or -C₁ -C₆ -alkyl-substitutedphenoxy-C₁ -C₆ -alkyl, or represents optionally mono- or di-halogeno-,-amino- or -C₁ -C₆ -alkyl-substituted pyridinyloxy-C₁ -C₆ -alkyl,pyrimidinyloxy-C₁ -C₆ -alkyl or thiazolyloxy-C₁ -C₆ -alkyl, R²represents in each case optionally mono- or poly- halogeno-substitutedC₁ -C₂₀ -alkyl, C₃ -C₂₀ -alkenyl, C₁ -C₈ -alkoxy-C₂ -C₈ -alkyl or C₁ -C₈-polyalkoxy-C₂ -C₈ -alkyl,represents optionally mono- or poly-halogeno-,C₁ -C₄ -alkyl- or -C₁ -C₄ -alkoxy-substituted C₃ -C₈ -cycloalkyl, orrepresents optionally mono- or tri-halogeno-, -nitro-, -C₁ -C₆ -alkyl-,-C₁ -C₆ -alkoxy- or -C₁ -C₆ -halogenoalkyl-substituted phenyl or benzyl,R³, R⁴ and R⁵ independently of one another represent in each caseoptionally mono- or poly-halogeno-substituted C₁ -C₈ -alkyl, C₁ -C₈-alkoxy, C₁ -C₈ -alkylamino, di-(C₁ -C₈)-alkylamino, C₁ -C₈ -alkylthio,C₃ -C₆ -alkenylthio or C₃ -C₇ -cycloalkylthio, or represent phenyl,phenoxy or phenylthio each of which is optionally mono- orpoly-substituted by halogen, nitro, cyano, C₁ -C₄ -alkoxy, C₁ -C₄-halogenoalkoxy, C₁ -C₄ -alkylthio, C₁ -C₄ -halogenoalkylthio, C₁ -C₄-alkyl or C₁ -C₄ -halogenoalkyl, and R⁶ and R⁷ independently of oneanother represent hydrogen, represent in each case optionally mono- orpoly-halogeno-substituted C₁ -C₈ -alkyl, C₃ -C₈ -cycloalkyl, C₁ -C₈-alkoxy, C₃ -C₈ -alkenyl or C₁ -C₈ -alkoxy-C₂ -C₈ -alkyl, representsoptionally mono- to tri-halogeno-, -C₁ -C₈ -halogenoalkyl-, C₁ -C₈-alkyl- or C₁ -C₈ -alkoxy-substituted phenyl, optionally mono- totri-halogeno-, -C₁ -C₈ -alkyl-, -C₁ -C₈ -halogenoalkyl- or -C₁ -C₈-alkoxy-substituted benzyl, or represent, together with the N atom towhich they are attached, a C₃ -C₆ -alkylene ring which is optionallyinterrupted by oxygen or sulfur,with the proviso that at least one ofthe substituents Y and Z represents alkoxy if X represents alkyl.
 5. A1H-3-Aryl-pyrrolidine-2,4-dione of the formula I according to claim 1,inwhich A represents hydrogen, represents in each case optionally mono- tohexa-fluoro- or chloro-substituted C₁ -C₁₀ -alkyl, C₂ -C₆ -alkenyl, C₁-C₈ -alkoxy-C₁ -C₈ -alkyl, C₁ -C₆ -polyalkoxy-C₁ -C₆ -alkyl or C₁ -C₈-alkylthio-C₁ -C₆ -alkyl, represents optionally fluoro-, chloro-, C₁ -C₃-alkyl- or C₁ -C₃ -alkoxy-substituted cycloalkyl having 3 to 7 ringatoms which may be interrupted by 1 or 2 oxygen or sulfur atoms, orrepresents in each case optionally mono- or di-fluoro-, chloro-, bromo-,-C₁ -C₄ -alkyl-, -C₁ -C₄ -halogenoalkyl-, -C₁ -C₆ -alkoxy- or-nitro-substituted phenyl, pyridyl, furanyl, thienyl, imidazolyl,indolyl or phenyl-C₁ -C₄ -alkyl, B represents C₁ -C₁₀ -alkyl or C₁ -C₆-alkoxy-C₁ -C₄ -alkyl, or A, B and the carbon atom to which they areattached represent a saturated or unsaturated C₃ -C₉ spirocyclic groupwhich is optionally substituted one or more times by C₁ -C₆ -alkyl, C₃-C₈ -cycloalkyl, C₁ -C₃ -halogenoalkyl, C₃ -C₆ -alkoxy, C₁ -C₆-alkylthio, fluorine, chlorine or phenyl and is optionally interruptedby oxygen or sulfur, or A, B and the carbon atom to which they areattached represent a C₃ -C₆ spirocyclic group which is substituted by analkylenediyl group optionally interrupted by one or two oxygen or sulfuratoms, or is substituted by an alkylenedioxy or by an alkylenedithiogroup which forms, with the carbon to which it is attached, a furtherfive- to seven-membered spirocyclic ring, or A, B and the carbon atom towhich they are attached represent a C₃ -C₆ spirocyclic group in whichtwo substituents together represent a saturated or unsaturated five- toseven-membered ring which is optionally substituted by C₁ -C₃ -alkyl, C₁-C₃ -alkoxy, fluorine, chlorine or bromine and may be interrupted byoxygen or sulfur, X represents C₁ -C₅ -alkyl or C₁ -C₄ -alkoxy, Yrepresents hydrogen, C₁ -C₅ -alkyl or C₁ -C₄ -alkoxy, Z representshydrogen, C₁ -C₄ -alkyl or C₁ -C₄ -alkoxylin which G represents hydrogen(a) or represents the groups ##STR465## in which E represents a metalion equivalent or an ammonium ion, L represents oxygen or sulphur, Mrepresents oxygen or sulphur, R¹ represents in each case optionallymono- to hexa-fluoro- or chloro-substituted C₁ -C₁₆ -alkyl, C₂ -C₁₆-alkenyl, C₁ -C₆ -alkoxy-C₁ -C₆ -alkyl, C₁ -C₆ -alkylthio-C₁ -C₆ -alkyl,C₁ -C₆ -poly-alkoxy-C₂ -C₆ -alkyl or optionally fluoro-, chloro- or C₁-C₅ -alkyl-substituted cycloalkyl having 3 to 7 ring atoms, which may beinterrupted by 1 or 2 oxygen or sulfur atoms,represents optionally mono-to tri-fluoro-, -chloro-, -bromo-, -nitro-, -C₁ -C₄ -alkyl-, -C₁ -C₄-alkoxy-, -C₁ -C₃ -halogenoalkyl-, -C₁ -C₃ -halogenoalkoxy-, -C₁ -C₄-alkylthio- or C₁ -C₄ -alkylsulfonyl-substituted phenyl, representsoptionally mono- to tri-fluoro-, -chloro-, -bromo-, -C₁ -C₄ -alkyl-, -C₁-C₄ -alkoxy-, -C₁ -C₃ -halogenoalkyl-, or -C₁ -C₃-halogenoalkoxy-substituted phenyl-C₁ -C₄ -alkyl, represents optionallymono- or di-fluoro-, -chloro-, -bromo- or -C₁ -C₄ -alkyl-substitutedpyridyl, thienyl, furanyl, pyrazolyl, pyrimidyl or thiazolyl, representsoptionally mono- or di-fluoro-, -chloro-, -bromo- or -C₁ -C₄-alkyl-substituted phenoxy-C₁ -C₅ -alkyl, or represents optionally mono-or di-fluoro-, -chloro-, -bromo-, -amino- or -C₁ -C₄ -alkyl-substitutedpyrimidinyloxy-C₁ -C₅ -alkyl, pyridyloxy-C₁ -C₅ -alkyl orthiazolyloxy-C₁ -C₅ -alkyl, R² represents in each case optionally mono-to hexa-fluoro- or -chloro-substituted C₁ -C₁₆ -alkyl, C₃ -C₁₆ -alkenyl,C₁ -C₆ -alkoxy-C₁ -C₆ -alkyl or C₁ -C₆ -polyalkoxy-C₂ -C₆-alkyl,represents optionally mono- to hexa-fluoro-, -chloro-, -C₁ -C₃-alkyl- or -C₁ -C₃ -alkoxy-substituted C₃ -C₇ -cycloalkyl, representsoptionally mono- or di-fluoro-, -chloro-, -bromo-, -nitro-, -C₁ -C₄-alkyl-, -C₁ -C₃ -alkoxy- or -C₁ -C₃ -halogenoalkyl-substituted phenylor benzyl, R³, R⁴ and R⁵ independently of one another represent in eachcase optionally mono- to hexa-fluoro- or -chloro-substituted C₃ -C₆-alkyl, C₁ -C₆ -alkoxy-, C₁ -C₆ -alkylamino, di-(C₁ -C₆)-alkylamino, C₁-C₆ -alkylthio, C₃ -C₄ -alkenylthio or C₃ -C₆ -cycloalkylthio, orrepresent phenyl, phenoxy or phenylthio each of which is optionallysubstituted once or twice by fluorine, chlorine, bromine, nitro, cyano,C₁ -C₃ -alkoxy, C₁ -C₃ -halogenoalkoxy, C₁ -C₃ -alkylthio, C₁ -C₃-halogenoalkylthio, C₁ -C₃ -alkyl or C₁ -C₃ -halogenoalkyl, R⁶ and R⁷independently of one another represent hydrogen, in each case optionallymono- to hexa-fluoro- or -chloro-substituted C₁ -C₆ -alkyl, C₃ -C₆-cycloalkyl, C₁ -C₆ -alkoxy, C₃ -C₆ -alkenyl or C₁ -C₆ -alkoxy-C₂ -C₆-alkyl, represent phenyl which is optionally substituted once or twiceby fluorine, chlorine, bromine, -C₁ -C₅ -halogenoalkyl-, C₁ -C₅ -alkyl-or C₁ -C₅ -alkoxy, represent benzyl which is optionally substituted onceor twice by fluorine, chlorine, bromine, C₁ -C₅ -alkyl-, C₁ -C₅-halogenoalkyl or C₁ -C₅ -alkoxy, or represent, together with the N atomto which they are attached, a C₃ -C₆ -alkylene ring which is optionallyinterrupted by oxygen or sulfur,with the proviso that at least one ofthe substituents Y and Z represents alkoxy if X represents alkyl.
 6. A1H-3-Aryl-pyrrolidine-2,4-dione of the formula I according to claim 1,in whichA represents hydrogen, in each case optionally mono- totri-fluoro- or -chloro-substituted C₁ -C₈ -alkyl, C₂ -C₄ -alkenyl, C₁-C₆ -alkoxy-C₁ -C₄ -alkyl, C₁ -C₄ -polyalkoxy-C₁ -C₄ -alkyl or C₁ -C₆-alkylthio-C₁ -C₄ -alkyl, optionally fluoro-, chloro-, methyl-, ethyl-,methoxy- or ethoxy- substituted cycloalkyl having 3 to 6 ring atomswhich may be interrupted by 1 or 2 oxygen or sulfur atoms, or representsin each case optionally mono- or di-fluoro-, -chloro-, -bromo-, methyl-,-ethyl-, -propyl-, -isopropyl, -methoxy-, -ethoxy-, -trifluoromethyl- or-nitro-substituted phenyl, furanyl, thienyl, imidazolyl, indolyl,pyridyl or benzyl, B represents C₁ -C₈ -alkyl or C₁ -C₄ -alkoxy-C₁ -C₂-alkyl, or A, B and the carbon atom to which they are attached representa saturated or unsaturated C₃ -C₈ spirocyclic group which is optionallysubstituted one or more times by methyl, ethyl, propyl, isopropyl,butyl, isobutyl, sec-butyl, tert-butyl, cyclohexyl, trifluoromethyl,methoxy, ethoxy, propoxy, isopropoxy, butoxy, isobutoxy, sec-butoxy,tert-butoxy, methylthio, ethylthio, fluorine, chlorine or phenyl and isoptionally interrupted by oxygen or sulfur, or A, B and the carbon atomto which they are attached represent a C₅ -C₆ spirocyclic group which issubstituted by an alkylenediyl group optionally interrupted by an oxygenor sulfur atom, or is substituted by an alkylenedioxy group which forms,with the carbon atom to which it is attached, a further five- toseven-membered spirocyclic group, or A, B and the carbon atom to whichthey are attached represent a C₃ -C₆ spirocyclic group in which twosubstituents together represent a saturated or unsaturated five- orsix-membered ring which may be interrupted by oxygen or sulfur, Xrepresents methyl, ethyl, propyl, isopropyl, methoxy, ethoxy, propoxy orisopropoxy, Y represents hydrogen, methyl, ethyl, propyl, isopropyl,isobutyl, sec-butyl, tert-butyl, methoxy, ethoxy, propoxy or isopropoxy,Z represents hydrogen, methyl, ethyl, propyl, isopropyl, methoxy,ethoxy, propoxy or isopropoxy, G represents hydrogen (a) or representsthe groups ##STR466## in which E represents a metal ion equivalent or anammonium ion and L represents oxygen or sulfur, M represents oxygen orsulfur, R¹ represents in each case optionally mono- to tri-fluoro- or-chloro-substituted C₁ -C₁₄ -alkyl, C₂ -C₁₄ -alkenyl, C₁ -C₄ -alkoxy-C₁-C₆ -alkyl, C₁ -C₄ -alkylthio-C₁ -C₆ -alkyl, or C₁ -C₄ -polyalkoxy-C₂-C₄ -alkyl, or represents optionally fluoro-, chloro-, methyl-, ethyl-,propyl-, isopropyl-, butyl-, isobutyl- or t-butyl-substituted cycloalkylhaving 3 to 6 ring atoms, which may be interrupted by 1 or 2 oxygen orsulfur atoms,represents optionally mono- or di-fluoro-, -chloro-,-bromo-, -methyl-, -ethyl-, -propyl-, -isopropyl-, -methoxy-, -ethoxy-,-trifluoromethyl-, -trifluoromethoxy-, -methylthio-, -ethylthio-,-methylsulfonyl-, -ethylsulfonyl- or -nitro-substituted phenyl,represents mono- or di-fluoro-, -chloro-, -bromo-, -methyl-, -ethyl-,-propyl-, -isopropyl-, -methoxy-, -ethoxy-, -trifluoromethyl-, or-trifluoromethoxy-substituted phenyl-C₁ -C₃ -alkyl, representsoptionally mono- or di-fluoro-, -chloro-, -bromo-, -methyl- or-ethyl-substituted thienyl, furanyl or pyridyl, represents optionallymono- or di-fluoro-, -chloro-, -methyl- or -ethyl-substituted phenoxy-C₁-C₄ -alkyl, or represents in each case optionally mono- to di-fluoro-,-chloro-, -amino-, -methyl- or -ethyl-substituted pyridyloxy-C₁ -C₄-alkyl, pyrimidinyloxy-C₁ -C₄ -alkyl or thiazolyloxy-C₁ -C₄ -alkyl, R²represents in each case optionally mono- to tri-fluoro- or-chloro-substituted C₁ -Cl₄ -alkyl, C₃ -C₁₄ -alkenyl, c₁ -C₄ -alkoxy-C₁-C₆ -alkyl or C₁ -C₄ -polyalkoxy-C₂ -C₆ -alkyl,represents optionallymono- to tri-fluoro-, -chloro-, -amino-, -methyl-, -ethyl-, -propyl-,-isopropyl- or -methoxy-substituted C₃ -C₆ -cycloalkyl, or represents ineach case optionally mono- or di-fluoro-, -chloro-, -nitro-, -methyl-,-ethyl-, -propyl-, -isopropyl-, -methoxy-, -ethoxy- or-trifluoromethyl-substituted phenyl or benzyl, R³, R⁴, and R⁵independently of one another represent in each case optionally mono- totri-fluoro- or -chloro-substituted C₁ -C₄ -alkyl, C₁ -C₄ -alkoxy, C₁ -C₄-alkylamino, di-(C₁ -C₄)-alkylamino or C₁ -C₄ -alkylthio, or representphenyl, phenoxy or phenylthio each of which is optionally mono- ordi-substituted by fluorine, chlorine, bromine, nitro, cyano, C₁ -C₂-alkoxy, C₁ -C₂ -fluoroalkoxy, C₁ -C₂ -alkylthio, C₁ -C₂-fluoroalkylthio, C₁ -C₂ -alkyl or C₁ -C₂ -fluoroalkyl, and R₆ and R⁷independently of one another represent hydrogen, represent in each caseoptionally mono- to tri-fluoro- or -chloro-substituted C₁ -C₄ -alkyl, C₃-C₆ -cycloalkyl, C₁ -C₄ -alkoxy, C₃ -C₄ -alkenyl, C₁ -C₄ -alkoxy-C₂ -C₄-alkyl, represent phenyl which is optionally substituted once or twiceby fluorine, chlorine, bromine, C₁ -C₄ -halogenoalkyl, C₁ -C₄ - alkyl orC₁ -C₄ -alkoxy, represent benzyl which is optionally substituted once ortwice by fluorine, chlorine, bromine, C₁ -C₄ -alkyl, C₁ -C₄-halogenoalkyl or C₁ -C₄ -alkoxy, or represent, together with the N atomto which they are attached, a C₃ -C₆ -alkylene ring which is optionallyinterrupted by oxygen or sulfur,with the proviso that at least one ofthe substituents Y and Z represents alkoxy if X represents alkyl.
 7. Apesticide or weed control composition, which comprises at least one1H-3-aryl-pyrrolidine-2,4-dione compound of the formula (I) as claimedin claim
 1. 8. A method of controlling pests and weeds, which comprisesallowing a 1H-3-aryl-pyrrolidine-2,4-dione compound of the formula (I)as claimed in claim 1 to act on pests or their habitat or on weeds ortheir habitat.
 9. A process for the preparation of a pesticide or weedkiller, which comprises mixing a 1H-3-arylpyrrolidine-2,4-dione compoundof the formula (I) as claimed in claim 1 with extenders orsurface-active agents.
 10. The compound according to claim 1 wherein Gis selected from the group consisting of hydrogen (a); ##STR467##